in progress
[jalview.git] / forester / java / src / org / forester / archaeopteryx / MainFrameApplication.java
1 // $Id:\r
2 // FORESTER -- software libraries and applications\r
3 // for evolutionary biology research and applications.\r
4 //\r
5 // Copyright (C) 2008-2009 Christian M. Zmasek\r
6 // Copyright (C) 2008-2009 Burnham Institute for Medical Research\r
7 // Copyright (C) 2003-2007 Ethalinda K.S. Cannon\r
8 // All rights reserved\r
9 //\r
10 // This library is free software; you can redistribute it and/or\r
11 // modify it under the terms of the GNU Lesser General Public\r
12 // License as published by the Free Software Foundation; either\r
13 // version 2.1 of the License, or (at your option) any later version.\r
14 //\r
15 // This library is distributed in the hope that it will be useful,\r
16 // but WITHOUT ANY WARRANTY; without even the implied warranty of\r
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU\r
18 // Lesser General Public License for more details.\r
19 //\r
20 // You should have received a copy of the GNU Lesser General Public\r
21 // License along with this library; if not, write to the Free Software\r
22 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA\r
23 //\r
24 // Contact: phylosoft @ gmail . com\r
25 // WWW: https://sites.google.com/site/cmzmasek/home/software/forester\r
26 \r
27 package org.forester.archaeopteryx;\r
28 \r
29 import java.awt.BorderLayout;\r
30 import java.awt.Font;\r
31 import java.awt.event.ActionEvent;\r
32 import java.awt.event.ComponentAdapter;\r
33 import java.awt.event.ComponentEvent;\r
34 import java.awt.event.WindowAdapter;\r
35 import java.awt.event.WindowEvent;\r
36 import java.io.File;\r
37 import java.io.FileInputStream;\r
38 import java.io.IOException;\r
39 import java.io.InputStream;\r
40 import java.net.MalformedURLException;\r
41 import java.net.URL;\r
42 import java.util.ArrayList;\r
43 import java.util.HashSet;\r
44 import java.util.List;\r
45 import java.util.Set;\r
46 \r
47 import javax.swing.ButtonGroup;\r
48 import javax.swing.JCheckBoxMenuItem;\r
49 import javax.swing.JFileChooser;\r
50 import javax.swing.JMenu;\r
51 import javax.swing.JMenuBar;\r
52 import javax.swing.JMenuItem;\r
53 import javax.swing.JOptionPane;\r
54 import javax.swing.JRadioButtonMenuItem;\r
55 import javax.swing.UIManager;\r
56 import javax.swing.UnsupportedLookAndFeelException;\r
57 import javax.swing.WindowConstants;\r
58 import javax.swing.event.ChangeEvent;\r
59 import javax.swing.event.ChangeListener;\r
60 import javax.swing.filechooser.FileFilter;\r
61 import javax.swing.plaf.synth.SynthLookAndFeel;\r
62 \r
63 import org.forester.analysis.TaxonomyDataManager;\r
64 import org.forester.archaeopteryx.AptxUtil.GraphicsExportType;\r
65 import org.forester.archaeopteryx.Options.CLADOGRAM_TYPE;\r
66 import org.forester.archaeopteryx.Options.NODE_LABEL_DIRECTION;\r
67 import org.forester.archaeopteryx.Options.PHYLOGENY_GRAPHICS_TYPE;\r
68 import org.forester.archaeopteryx.tools.AncestralTaxonomyInferrer;\r
69 import org.forester.archaeopteryx.tools.InferenceManager;\r
70 import org.forester.archaeopteryx.tools.PhyloInferenceDialog;\r
71 import org.forester.archaeopteryx.tools.PhylogeneticInferenceOptions;\r
72 import org.forester.archaeopteryx.tools.PhylogeneticInferrer;\r
73 import org.forester.archaeopteryx.tools.SequenceDataRetriver;\r
74 import org.forester.archaeopteryx.webservices.PhylogeniesWebserviceClient;\r
75 import org.forester.archaeopteryx.webservices.WebservicesManager;\r
76 import org.forester.io.parsers.FastaParser;\r
77 import org.forester.io.parsers.GeneralMsaParser;\r
78 import org.forester.io.parsers.PhylogenyParser;\r
79 import org.forester.io.parsers.nexus.NexusPhylogeniesParser;\r
80 import org.forester.io.parsers.nhx.NHXParser;\r
81 import org.forester.io.parsers.nhx.NHXParser.TAXONOMY_EXTRACTION;\r
82 import org.forester.io.parsers.phyloxml.PhyloXmlDataFormatException;\r
83 import org.forester.io.parsers.phyloxml.PhyloXmlParser;\r
84 import org.forester.io.parsers.phyloxml.PhyloXmlUtil;\r
85 import org.forester.io.parsers.tol.TolParser;\r
86 import org.forester.io.parsers.util.ParserUtils;\r
87 import org.forester.io.writers.PhylogenyWriter;\r
88 import org.forester.io.writers.SequenceWriter;\r
89 import org.forester.msa.Msa;\r
90 import org.forester.msa.MsaFormatException;\r
91 import org.forester.phylogeny.Phylogeny;\r
92 import org.forester.phylogeny.PhylogenyMethods;\r
93 import org.forester.phylogeny.PhylogenyNode;\r
94 import org.forester.phylogeny.PhylogenyNode.NH_CONVERSION_SUPPORT_VALUE_STYLE;\r
95 import org.forester.phylogeny.data.Confidence;\r
96 import org.forester.phylogeny.data.Taxonomy;\r
97 import org.forester.phylogeny.factories.ParserBasedPhylogenyFactory;\r
98 import org.forester.phylogeny.factories.PhylogenyFactory;\r
99 import org.forester.phylogeny.iterators.PhylogenyNodeIterator;\r
100 import org.forester.sequence.Sequence;\r
101 import org.forester.util.BasicDescriptiveStatistics;\r
102 import org.forester.util.BasicTable;\r
103 import org.forester.util.BasicTableParser;\r
104 import org.forester.util.DescriptiveStatistics;\r
105 import org.forester.util.ForesterUtil;\r
106 import org.forester.util.WindowsUtils;\r
107 \r
108 public final class MainFrameApplication extends MainFrame {\r
109 \r
110     static final String                      INFER_ANCESTOR_TAXONOMIES             = "Infer Ancestor Taxonomies";\r
111     static final String                      OBTAIN_DETAILED_TAXONOMIC_INFORMATION = "Obtain Detailed Taxonomic Information";\r
112     private final static int                 FRAME_X_SIZE                          = 800;\r
113     private final static int                 FRAME_Y_SIZE                          = 800;\r
114     // Filters for the file-open dialog (classes defined in this file)\r
115     private final static NHFilter            nhfilter                              = new NHFilter();\r
116     private final static NHXFilter           nhxfilter                             = new NHXFilter();\r
117     private final static XMLFilter           xmlfilter                             = new XMLFilter();\r
118     private final static TolFilter           tolfilter                             = new TolFilter();\r
119     private final static NexusFilter         nexusfilter                           = new NexusFilter();\r
120     private final static PdfFilter           pdffilter                             = new PdfFilter();\r
121     private final static GraphicsFileFilter  graphicsfilefilter                    = new GraphicsFileFilter();\r
122     private final static MsaFileFilter       msafilter                             = new MsaFileFilter();\r
123     private final static SequencesFileFilter seqsfilter                            = new SequencesFileFilter();\r
124     private final static DefaultFilter       defaultfilter                         = new DefaultFilter();\r
125     private static final long                serialVersionUID                      = -799735726778865234L;\r
126     private final JFileChooser               _values_filechooser;\r
127     private final JFileChooser               _sequences_filechooser;\r
128     private final JFileChooser               _open_filechooser;\r
129     private final JFileChooser               _msa_filechooser;\r
130     private final JFileChooser               _seqs_pi_filechooser;\r
131     private final JFileChooser               _open_filechooser_for_species_tree;\r
132     private final JFileChooser               _save_filechooser;\r
133     private final JFileChooser               _writetopdf_filechooser;\r
134     private final JFileChooser               _writetographics_filechooser;\r
135     // Application-only print menu items\r
136     private JMenuItem                        _print_item;\r
137     private JMenuItem                        _write_to_pdf_item;\r
138     private JMenuItem                        _write_to_jpg_item;\r
139     private JMenuItem                        _write_to_gif_item;\r
140     private JMenuItem                        _write_to_tif_item;\r
141     private JMenuItem                        _write_to_png_item;\r
142     private JMenuItem                        _write_to_bmp_item;\r
143     private File                             _current_dir;\r
144     private ButtonGroup                      _radio_group_1;\r
145     private ButtonGroup                      _radio_group_2;\r
146     // Others:\r
147     double                                   _min_not_collapse                     = Constants.MIN_NOT_COLLAPSE_DEFAULT;\r
148     // Phylogeny Inference menu\r
149     private JMenu                            _inference_menu;\r
150     private JMenuItem                        _inference_from_msa_item;\r
151     private JMenuItem                        _inference_from_seqs_item;\r
152     // Phylogeny Inference\r
153     private PhylogeneticInferenceOptions     _phylogenetic_inference_options       = null;\r
154     private Msa                              _msa                                  = null;\r
155     private File                             _msa_file                             = null;\r
156     private List<Sequence>                   _seqs                                 = null;\r
157     private File                             _seqs_file                            = null;\r
158     JMenuItem                                _read_values_jmi;\r
159     JMenuItem                                _read_seqs_jmi;\r
160 \r
161     private MainFrameApplication( final Phylogeny[] phys, final Configuration config ) {\r
162         _configuration = config;\r
163         if ( _configuration == null ) {\r
164             throw new IllegalArgumentException( "configuration is null" );\r
165         }\r
166         setVisible( false );\r
167         setOptions( Options.createInstance( _configuration ) );\r
168         _mainpanel = new MainPanel( _configuration, this );\r
169         _open_filechooser = null;\r
170         _open_filechooser_for_species_tree = null;\r
171         _save_filechooser = null;\r
172         _writetopdf_filechooser = null;\r
173         _writetographics_filechooser = null;\r
174         _msa_filechooser = null;\r
175         _seqs_pi_filechooser = null;\r
176         _values_filechooser = null;\r
177         _sequences_filechooser = null;\r
178         _jmenubar = new JMenuBar();\r
179         buildFileMenu();\r
180         buildTypeMenu();\r
181         _contentpane = getContentPane();\r
182         _contentpane.setLayout( new BorderLayout() );\r
183         _contentpane.add( _mainpanel, BorderLayout.CENTER );\r
184         // App is this big\r
185         setSize( MainFrameApplication.FRAME_X_SIZE, MainFrameApplication.FRAME_Y_SIZE );\r
186         // The window listener\r
187         setDefaultCloseOperation( WindowConstants.DO_NOTHING_ON_CLOSE );\r
188         addWindowListener( new WindowAdapter() {\r
189 \r
190             @Override\r
191             public void windowClosing( final WindowEvent e ) {\r
192                 exit();\r
193             }\r
194         } );\r
195         //   setVisible( true );\r
196         if ( ( phys != null ) && ( phys.length > 0 ) ) {\r
197             AptxUtil.addPhylogeniesToTabs( phys, "", null, _configuration, _mainpanel );\r
198             validate();\r
199             getMainPanel().getControlPanel().showWholeAll();\r
200             getMainPanel().getControlPanel().showWhole();\r
201         }\r
202         //activateSaveAllIfNeeded();\r
203         // ...and its children\r
204         _contentpane.repaint();\r
205     }\r
206 \r
207     private MainFrameApplication( final Phylogeny[] phys, final Configuration config, final String title ) {\r
208         this( phys, config, title, null );\r
209     }\r
210 \r
211     private MainFrameApplication( final Phylogeny[] phys,\r
212                                   final Configuration config,\r
213                                   final String title,\r
214                                   final File current_dir ) {\r
215         super();\r
216         _configuration = config;\r
217         if ( _configuration == null ) {\r
218             throw new IllegalArgumentException( "configuration is null" );\r
219         }\r
220         try {\r
221             boolean synth_exception = false;\r
222             if ( Constants.__SYNTH_LF ) {\r
223                 try {\r
224                     final SynthLookAndFeel synth = new SynthLookAndFeel();\r
225                     synth.load( MainFrameApplication.class.getResourceAsStream( "/resources/synth_look_and_feel_1.xml" ),\r
226                                 MainFrameApplication.class );\r
227                     UIManager.setLookAndFeel( synth );\r
228                 }\r
229                 catch ( final Exception ex ) {\r
230                     synth_exception = true;\r
231                     ForesterUtil.printWarningMessage( Constants.PRG_NAME,\r
232                                                       "could not create synth look and feel: "\r
233                                                               + ex.getLocalizedMessage() );\r
234                 }\r
235             }\r
236             if ( !Constants.__SYNTH_LF || synth_exception ) {\r
237                 if ( _configuration.isUseNativeUI() ) {\r
238                     UIManager.setLookAndFeel( UIManager.getSystemLookAndFeelClassName() );\r
239                 }\r
240                 else {\r
241                     UIManager.setLookAndFeel( UIManager.getCrossPlatformLookAndFeelClassName() );\r
242                 }\r
243             }\r
244             //UIManager.setLookAndFeel( "com.sun.java.swing.plaf.nimbus.NimbusLookAndFeel" );\r
245         }\r
246         catch ( final UnsupportedLookAndFeelException e ) {\r
247             AptxUtil.dieWithSystemError( "unsupported look and feel: " + e.toString() );\r
248         }\r
249         catch ( final ClassNotFoundException e ) {\r
250             AptxUtil.dieWithSystemError( "class not found exception: " + e.toString() );\r
251         }\r
252         catch ( final InstantiationException e ) {\r
253             AptxUtil.dieWithSystemError( "instantiation exception: " + e.toString() );\r
254         }\r
255         catch ( final IllegalAccessException e ) {\r
256             AptxUtil.dieWithSystemError( "illegal access exception: " + e.toString() );\r
257         }\r
258         if ( ( current_dir != null ) && current_dir.canRead() && current_dir.isDirectory() ) {\r
259             setCurrentDir( current_dir );\r
260         }\r
261         // hide until everything is ready\r
262         setVisible( false );\r
263         setOptions( Options.createInstance( _configuration ) );\r
264         setInferenceManager( InferenceManager.createInstance( _configuration ) );\r
265         setPhylogeneticInferenceOptions( PhylogeneticInferenceOptions.createInstance( _configuration ) );\r
266         //     _textframe = null; #~~~~\r
267         // set title\r
268         setTitle( Constants.PRG_NAME + " " + Constants.VERSION + " (" + Constants.PRG_DATE + ")" );\r
269         _mainpanel = new MainPanel( _configuration, this );\r
270         // The file dialogs\r
271         _open_filechooser = new JFileChooser();\r
272         _open_filechooser.setCurrentDirectory( new File( "." ) );\r
273         _open_filechooser.setMultiSelectionEnabled( false );\r
274         _open_filechooser.addChoosableFileFilter( MainFrameApplication.xmlfilter );\r
275         _open_filechooser.addChoosableFileFilter( MainFrameApplication.nhxfilter );\r
276         _open_filechooser.addChoosableFileFilter( MainFrameApplication.nhfilter );\r
277         _open_filechooser.addChoosableFileFilter( MainFrameApplication.nexusfilter );\r
278         _open_filechooser.addChoosableFileFilter( MainFrameApplication.tolfilter );\r
279         _open_filechooser.addChoosableFileFilter( _open_filechooser.getAcceptAllFileFilter() );\r
280         _open_filechooser.setFileFilter( MainFrameApplication.defaultfilter );\r
281         _open_filechooser_for_species_tree = new JFileChooser();\r
282         _open_filechooser_for_species_tree.setCurrentDirectory( new File( "." ) );\r
283         _open_filechooser_for_species_tree.setMultiSelectionEnabled( false );\r
284         _open_filechooser_for_species_tree.addChoosableFileFilter( MainFrameApplication.xmlfilter );\r
285         _open_filechooser_for_species_tree.addChoosableFileFilter( MainFrameApplication.tolfilter );\r
286         _open_filechooser_for_species_tree.setFileFilter( MainFrameApplication.xmlfilter );\r
287         _save_filechooser = new JFileChooser();\r
288         _save_filechooser.setCurrentDirectory( new File( "." ) );\r
289         _save_filechooser.setMultiSelectionEnabled( false );\r
290         _save_filechooser.setFileFilter( MainFrameApplication.xmlfilter );\r
291         _save_filechooser.addChoosableFileFilter( MainFrameApplication.nhfilter );\r
292         _save_filechooser.addChoosableFileFilter( MainFrameApplication.nexusfilter );\r
293         _save_filechooser.addChoosableFileFilter( _save_filechooser.getAcceptAllFileFilter() );\r
294         _writetopdf_filechooser = new JFileChooser();\r
295         _writetopdf_filechooser.addChoosableFileFilter( MainFrameApplication.pdffilter );\r
296         _writetographics_filechooser = new JFileChooser();\r
297         _writetographics_filechooser.addChoosableFileFilter( MainFrameApplication.graphicsfilefilter );\r
298         // Msa:\r
299         _msa_filechooser = new JFileChooser();\r
300         _msa_filechooser.setName( "Read Multiple Sequence Alignment File" );\r
301         _msa_filechooser.setCurrentDirectory( new File( "." ) );\r
302         _msa_filechooser.setMultiSelectionEnabled( false );\r
303         _msa_filechooser.addChoosableFileFilter( _msa_filechooser.getAcceptAllFileFilter() );\r
304         _msa_filechooser.addChoosableFileFilter( MainFrameApplication.msafilter );\r
305         // Seqs:\r
306         _seqs_pi_filechooser = new JFileChooser();\r
307         _seqs_pi_filechooser.setName( "Read Sequences File" );\r
308         _seqs_pi_filechooser.setCurrentDirectory( new File( "." ) );\r
309         _seqs_pi_filechooser.setMultiSelectionEnabled( false );\r
310         _seqs_pi_filechooser.addChoosableFileFilter( _seqs_pi_filechooser.getAcceptAllFileFilter() );\r
311         _seqs_pi_filechooser.addChoosableFileFilter( MainFrameApplication.seqsfilter );\r
312         // Expression\r
313         _values_filechooser = new JFileChooser();\r
314         _values_filechooser.setCurrentDirectory( new File( "." ) );\r
315         _values_filechooser.setMultiSelectionEnabled( false );\r
316         // Sequences\r
317         _sequences_filechooser = new JFileChooser();\r
318         _sequences_filechooser.setCurrentDirectory( new File( "." ) );\r
319         _sequences_filechooser.setMultiSelectionEnabled( false );\r
320         // build the menu bar\r
321         _jmenubar = new JMenuBar();\r
322         if ( !_configuration.isUseNativeUI() ) {\r
323             _jmenubar.setBackground( getConfiguration().getGuiMenuBackgroundColor() );\r
324         }\r
325         buildFileMenu();\r
326         if ( Constants.__ALLOW_PHYLOGENETIC_INFERENCE ) {\r
327             buildPhylogeneticInferenceMenu();\r
328         }\r
329         buildAnalysisMenu();\r
330         buildToolsMenu();\r
331         buildViewMenu();\r
332         buildFontSizeMenu();\r
333         buildOptionsMenu();\r
334         buildTypeMenu();\r
335         buildHelpMenu();\r
336         setJMenuBar( _jmenubar );\r
337         _jmenubar.add( _help_jmenu );\r
338         _contentpane = getContentPane();\r
339         _contentpane.setLayout( new BorderLayout() );\r
340         _contentpane.add( _mainpanel, BorderLayout.CENTER );\r
341         // App is this big\r
342         setSize( MainFrameApplication.FRAME_X_SIZE, MainFrameApplication.FRAME_Y_SIZE );\r
343         //        addWindowFocusListener( new WindowAdapter() {\r
344         //\r
345         //            @Override\r
346         //            public void windowGainedFocus( WindowEvent e ) {\r
347         //                requestFocusInWindow();\r
348         //            }\r
349         //        } );\r
350         // The window listener\r
351         setDefaultCloseOperation( WindowConstants.DO_NOTHING_ON_CLOSE );\r
352         addWindowListener( new WindowAdapter() {\r
353 \r
354             @Override\r
355             public void windowClosing( final WindowEvent e ) {\r
356                 if ( isUnsavedDataPresent() ) {\r
357                     final int r = JOptionPane.showConfirmDialog( null,\r
358                                                                  "Exit despite potentially unsaved changes?",\r
359                                                                  "Exit?",\r
360                                                                  JOptionPane.YES_NO_OPTION );\r
361                     if ( r != JOptionPane.YES_OPTION ) {\r
362                         return;\r
363                     }\r
364                 }\r
365                 else {\r
366                     final int r = JOptionPane.showConfirmDialog( null,\r
367                                                                  "Exit Archaeopteryx?",\r
368                                                                  "Exit?",\r
369                                                                  JOptionPane.YES_NO_OPTION );\r
370                     if ( r != JOptionPane.YES_OPTION ) {\r
371                         return;\r
372                     }\r
373                 }\r
374                 exit();\r
375             }\r
376         } );\r
377         // The component listener\r
378         addComponentListener( new ComponentAdapter() {\r
379 \r
380             @Override\r
381             public void componentResized( final ComponentEvent e ) {\r
382                 if ( _mainpanel.getCurrentTreePanel() != null ) {\r
383                     _mainpanel.getCurrentTreePanel().calcParametersForPainting( _mainpanel.getCurrentTreePanel()\r
384                                                                                         .getWidth(),\r
385                                                                                 _mainpanel.getCurrentTreePanel()\r
386                                                                                         .getHeight(),\r
387                                                                                 getOptions().isAllowFontSizeChange() );\r
388                 }\r
389             }\r
390         } );\r
391         requestFocusInWindow();\r
392         // addKeyListener( this );\r
393         setVisible( true );\r
394         if ( ( phys != null ) && ( phys.length > 0 ) ) {\r
395             AptxUtil.addPhylogeniesToTabs( phys, title, null, _configuration, _mainpanel );\r
396             validate();\r
397             getMainPanel().getControlPanel().showWholeAll();\r
398             getMainPanel().getControlPanel().showWhole();\r
399         }\r
400         activateSaveAllIfNeeded();\r
401         // ...and its children\r
402         _contentpane.repaint();\r
403         System.gc();\r
404     }\r
405 \r
406     private MainFrameApplication( final Phylogeny[] phys, final String config_file, final String title ) {\r
407         // Reads the config file (false, false => not url, not applet):\r
408         this( phys, new Configuration( config_file, false, false, true ), title );\r
409     }\r
410 \r
411     @Override\r
412     public void actionPerformed( final ActionEvent e ) {\r
413         try {\r
414             super.actionPerformed( e );\r
415             final Object o = e.getSource();\r
416             // Handle app-specific actions here:\r
417             if ( o == _open_item ) {\r
418                 readPhylogeniesFromFile();\r
419             }\r
420             if ( o == _open_url_item ) {\r
421                 readPhylogeniesFromURL();\r
422             }\r
423             else if ( o == _save_item ) {\r
424                 writeToFile( _mainpanel.getCurrentPhylogeny() );\r
425                 // If subtree currently displayed, save it, instead of complete\r
426                 // tree.\r
427             }\r
428             else if ( o == _new_item ) {\r
429                 newTree();\r
430             }\r
431             else if ( o == _save_all_item ) {\r
432                 writeAllToFile();\r
433             }\r
434             else if ( o == _close_item ) {\r
435                 closeCurrentPane();\r
436             }\r
437             else if ( o == _write_to_pdf_item ) {\r
438                 writeToPdf( _mainpanel.getCurrentPhylogeny() );\r
439             }\r
440             else if ( o == _write_to_jpg_item ) {\r
441                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.JPG );\r
442             }\r
443             else if ( o == _write_to_png_item ) {\r
444                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.PNG );\r
445             }\r
446             else if ( o == _write_to_gif_item ) {\r
447                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.GIF );\r
448             }\r
449             else if ( o == _write_to_tif_item ) {\r
450                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.TIFF );\r
451             }\r
452             else if ( o == _write_to_bmp_item ) {\r
453                 writeToGraphicsFile( _mainpanel.getCurrentPhylogeny(), GraphicsExportType.BMP );\r
454             }\r
455             else if ( o == _print_item ) {\r
456                 print();\r
457             }\r
458             else if ( o == _load_species_tree_item ) {\r
459                 readSpeciesTreeFromFile();\r
460             }\r
461             else if ( o == _lineage_inference ) {\r
462                 if ( isSubtreeDisplayed() ) {\r
463                     JOptionPane.showMessageDialog( this,\r
464                                                    "Subtree is shown.",\r
465                                                    "Cannot infer ancestral taxonomies",\r
466                                                    JOptionPane.ERROR_MESSAGE );\r
467                     return;\r
468                 }\r
469                 executeLineageInference();\r
470             }\r
471             else if ( o == _obtain_detailed_taxonomic_information_jmi ) {\r
472                 if ( isSubtreeDisplayed() ) {\r
473                     return;\r
474                 }\r
475                 obtainDetailedTaxonomicInformation();\r
476             }\r
477             else if ( o == _obtain_detailed_taxonomic_information_deleting_jmi ) {\r
478                 if ( isSubtreeDisplayed() ) {\r
479                     return;\r
480                 }\r
481                 obtainDetailedTaxonomicInformationDelete();\r
482             }\r
483             else if ( o == _obtain_seq_information_jmi ) {\r
484                 obtainSequenceInformation();\r
485             }\r
486             else if ( o == _read_values_jmi ) {\r
487                 if ( isSubtreeDisplayed() ) {\r
488                     return;\r
489                 }\r
490                 addExpressionValuesFromFile();\r
491             }\r
492             else if ( o == _read_seqs_jmi ) {\r
493                 if ( isSubtreeDisplayed() ) {\r
494                     return;\r
495                 }\r
496                 addSequencesFromFile();\r
497             }\r
498             else if ( o == _move_node_names_to_tax_sn_jmi ) {\r
499                 moveNodeNamesToTaxSn();\r
500             }\r
501             else if ( o == _move_node_names_to_seq_names_jmi ) {\r
502                 moveNodeNamesToSeqNames();\r
503             }\r
504             else if ( o == _extract_tax_code_from_node_names_jmi ) {\r
505                 extractTaxDataFromNodeNames();\r
506             }\r
507             else if ( o == _graphics_export_visible_only_cbmi ) {\r
508                 updateOptions( getOptions() );\r
509             }\r
510             else if ( o == _antialias_print_cbmi ) {\r
511                 updateOptions( getOptions() );\r
512             }\r
513             else if ( o == _print_black_and_white_cbmi ) {\r
514                 updateOptions( getOptions() );\r
515             }\r
516             else if ( o == _print_using_actual_size_cbmi ) {\r
517                 updateOptions( getOptions() );\r
518             }\r
519             else if ( o == _graphics_export_using_actual_size_cbmi ) {\r
520                 updateOptions( getOptions() );\r
521             }\r
522             else if ( o == _print_size_mi ) {\r
523                 choosePrintSize();\r
524             }\r
525             else if ( o == _choose_pdf_width_mi ) {\r
526                 choosePdfWidth();\r
527             }\r
528             else if ( o == _internal_number_are_confidence_for_nh_parsing_cbmi ) {\r
529                 updateOptions( getOptions() );\r
530             }\r
531             else if ( o == _replace_underscores_cbmi ) {\r
532                 if ( ( _extract_taxonomy_no_rbmi != null ) && !_extract_taxonomy_no_rbmi.isSelected() ) {\r
533                     _extract_taxonomy_no_rbmi.setSelected( true );\r
534                 }\r
535                 updateOptions( getOptions() );\r
536             }\r
537             else if ( o == _allow_errors_in_distance_to_parent_cbmi ) {\r
538                 updateOptions( getOptions() );\r
539             }\r
540             else if ( o == _collapse_below_threshold ) {\r
541                 if ( isSubtreeDisplayed() ) {\r
542                     return;\r
543                 }\r
544                 collapseBelowThreshold();\r
545             }\r
546             else if ( ( o == _extract_taxonomy_pfam_strict_rbmi ) || ( o == _extract_taxonomy_pfam_relaxed_rbmi )\r
547                     || ( o == _extract_taxonomy_agressive_rbmi ) ) {\r
548                 if ( _replace_underscores_cbmi != null ) {\r
549                     _replace_underscores_cbmi.setSelected( false );\r
550                 }\r
551                 updateOptions( getOptions() );\r
552             }\r
553             else if ( o == _extract_taxonomy_no_rbmi ) {\r
554                 updateOptions( getOptions() );\r
555             }\r
556             else if ( o == _inference_from_msa_item ) {\r
557                 executePhyleneticInference( false );\r
558             }\r
559             else if ( o == _inference_from_seqs_item ) {\r
560                 executePhyleneticInference( true );\r
561             }\r
562             _contentpane.repaint();\r
563         }\r
564         catch ( final Exception ex ) {\r
565             AptxUtil.unexpectedException( ex );\r
566         }\r
567         catch ( final Error err ) {\r
568             AptxUtil.unexpectedError( err );\r
569         }\r
570     }\r
571 \r
572     public void end() {\r
573         _mainpanel.terminate();\r
574         _contentpane.removeAll();\r
575         setVisible( false );\r
576         dispose();\r
577     }\r
578 \r
579     @Override\r
580     public MainPanel getMainPanel() {\r
581         return _mainpanel;\r
582     }\r
583 \r
584     public Msa getMsa() {\r
585         return _msa;\r
586     }\r
587 \r
588     public File getMsaFile() {\r
589         return _msa_file;\r
590     }\r
591 \r
592     public List<Sequence> getSeqs() {\r
593         return _seqs;\r
594     }\r
595 \r
596     public File getSeqsFile() {\r
597         return _seqs_file;\r
598     }\r
599 \r
600     public void readMsaFromFile() {\r
601         // Set an initial directory if none set yet\r
602         final File my_dir = getCurrentDir();\r
603         _msa_filechooser.setMultiSelectionEnabled( false );\r
604         // Open file-open dialog and set current directory\r
605         if ( my_dir != null ) {\r
606             _msa_filechooser.setCurrentDirectory( my_dir );\r
607         }\r
608         final int result = _msa_filechooser.showOpenDialog( _contentpane );\r
609         // All done: get the msa\r
610         final File file = _msa_filechooser.getSelectedFile();\r
611         setCurrentDir( _msa_filechooser.getCurrentDirectory() );\r
612         if ( ( file != null ) && !file.isDirectory() && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
613             setMsaFile( null );\r
614             setMsa( null );\r
615             Msa msa = null;\r
616             try {\r
617                 final InputStream is = new FileInputStream( file );\r
618                 if ( FastaParser.isLikelyFasta( file ) ) {\r
619                     msa = FastaParser.parseMsa( is );\r
620                 }\r
621                 else {\r
622                     msa = GeneralMsaParser.parse( is );\r
623                 }\r
624             }\r
625             catch ( final MsaFormatException e ) {\r
626                 setArrowCursor();\r
627                 JOptionPane.showMessageDialog( this,\r
628                                                e.getLocalizedMessage(),\r
629                                                "Multiple sequence alignment format error",\r
630                                                JOptionPane.ERROR_MESSAGE );\r
631                 return;\r
632             }\r
633             catch ( final IOException e ) {\r
634                 setArrowCursor();\r
635                 JOptionPane.showMessageDialog( this,\r
636                                                e.getLocalizedMessage(),\r
637                                                "Failed to read multiple sequence alignment",\r
638                                                JOptionPane.ERROR_MESSAGE );\r
639                 return;\r
640             }\r
641             catch ( final IllegalArgumentException e ) {\r
642                 setArrowCursor();\r
643                 JOptionPane.showMessageDialog( this,\r
644                                                e.getLocalizedMessage(),\r
645                                                "Unexpected error during reading of multiple sequence alignment",\r
646                                                JOptionPane.ERROR_MESSAGE );\r
647                 return;\r
648             }\r
649             catch ( final Exception e ) {\r
650                 setArrowCursor();\r
651                 e.printStackTrace();\r
652                 JOptionPane.showMessageDialog( this,\r
653                                                e.getLocalizedMessage(),\r
654                                                "Unexpected error during reading of multiple sequence alignment",\r
655                                                JOptionPane.ERROR_MESSAGE );\r
656                 return;\r
657             }\r
658             if ( ( msa == null ) || ( msa.getNumberOfSequences() < 1 ) ) {\r
659                 JOptionPane.showMessageDialog( this,\r
660                                                "Multiple sequence alignment is empty",\r
661                                                "Illegal Multiple Sequence Alignment",\r
662                                                JOptionPane.ERROR_MESSAGE );\r
663                 return;\r
664             }\r
665             if ( msa.getNumberOfSequences() < 4 ) {\r
666                 JOptionPane.showMessageDialog( this,\r
667                                                "Multiple sequence alignment needs to contain at least 3 sequences",\r
668                                                "Illegal multiple sequence alignment",\r
669                                                JOptionPane.ERROR_MESSAGE );\r
670                 return;\r
671             }\r
672             if ( msa.getLength() < 2 ) {\r
673                 JOptionPane.showMessageDialog( this,\r
674                                                "Multiple sequence alignment needs to contain at least 2 residues",\r
675                                                "Illegal multiple sequence alignment",\r
676                                                JOptionPane.ERROR_MESSAGE );\r
677                 return;\r
678             }\r
679             System.gc();\r
680             setMsaFile( _msa_filechooser.getSelectedFile() );\r
681             setMsa( msa );\r
682         }\r
683     }\r
684 \r
685     public void readSeqsFromFileforPI() {\r
686         // Set an initial directory if none set yet\r
687         final File my_dir = getCurrentDir();\r
688         _seqs_pi_filechooser.setMultiSelectionEnabled( false );\r
689         // Open file-open dialog and set current directory\r
690         if ( my_dir != null ) {\r
691             _seqs_pi_filechooser.setCurrentDirectory( my_dir );\r
692         }\r
693         final int result = _seqs_pi_filechooser.showOpenDialog( _contentpane );\r
694         // All done: get the seqs\r
695         final File file = _seqs_pi_filechooser.getSelectedFile();\r
696         setCurrentDir( _seqs_pi_filechooser.getCurrentDirectory() );\r
697         if ( ( file != null ) && !file.isDirectory() && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
698             setSeqsFile( null );\r
699             setSeqs( null );\r
700             List<Sequence> seqs = null;\r
701             try {\r
702                 if ( FastaParser.isLikelyFasta( new FileInputStream( file ) ) ) {\r
703                     seqs = FastaParser.parse( new FileInputStream( file ) );\r
704                     for( final Sequence seq : seqs ) {\r
705                         System.out.println( SequenceWriter.toFasta( seq, 60 ) );\r
706                     }\r
707                 }\r
708                 else {\r
709                     //TODO error\r
710                 }\r
711             }\r
712             catch ( final MsaFormatException e ) {\r
713                 setArrowCursor();\r
714                 JOptionPane.showMessageDialog( this,\r
715                                                e.getLocalizedMessage(),\r
716                                                "Multiple sequence file format error",\r
717                                                JOptionPane.ERROR_MESSAGE );\r
718                 return;\r
719             }\r
720             catch ( final IOException e ) {\r
721                 setArrowCursor();\r
722                 JOptionPane.showMessageDialog( this,\r
723                                                e.getLocalizedMessage(),\r
724                                                "Failed to read multiple sequence file",\r
725                                                JOptionPane.ERROR_MESSAGE );\r
726                 return;\r
727             }\r
728             catch ( final IllegalArgumentException e ) {\r
729                 setArrowCursor();\r
730                 JOptionPane.showMessageDialog( this,\r
731                                                e.getLocalizedMessage(),\r
732                                                "Unexpected error during reading of multiple sequence file",\r
733                                                JOptionPane.ERROR_MESSAGE );\r
734                 return;\r
735             }\r
736             catch ( final Exception e ) {\r
737                 setArrowCursor();\r
738                 e.printStackTrace();\r
739                 JOptionPane.showMessageDialog( this,\r
740                                                e.getLocalizedMessage(),\r
741                                                "Unexpected error during reading of multiple sequence file",\r
742                                                JOptionPane.ERROR_MESSAGE );\r
743                 return;\r
744             }\r
745             if ( ( seqs == null ) || ( seqs.size() < 1 ) ) {\r
746                 JOptionPane.showMessageDialog( this,\r
747                                                "Multiple sequence file is empty",\r
748                                                "Illegal multiple sequence file",\r
749                                                JOptionPane.ERROR_MESSAGE );\r
750                 return;\r
751             }\r
752             if ( seqs.size() < 4 ) {\r
753                 JOptionPane.showMessageDialog( this,\r
754                                                "Multiple sequence file needs to contain at least 3 sequences",\r
755                                                "Illegal multiple sequence file",\r
756                                                JOptionPane.ERROR_MESSAGE );\r
757                 return;\r
758             }\r
759             //  if ( msa.getLength() < 2 ) {\r
760             //       JOptionPane.showMessageDialog( this,\r
761             //                                      "Multiple sequence alignment needs to contain at least 2 residues",\r
762             //                                      "Illegal multiple sequence file",\r
763             //                                      JOptionPane.ERROR_MESSAGE );\r
764             //       return;\r
765             //   }\r
766             System.gc();\r
767             setSeqsFile( _seqs_pi_filechooser.getSelectedFile() );\r
768             setSeqs( seqs );\r
769         }\r
770     }\r
771 \r
772     void buildAnalysisMenu() {\r
773         _analysis_menu = MainFrame.createMenu( "Analysis", getConfiguration() );\r
774         _analysis_menu.add( _gsdi_item = new JMenuItem( "GSDI (Generalized Speciation Duplication Inference)" ) );\r
775         _analysis_menu.add( _gsdir_item = new JMenuItem( "GSDIR (GSDI with re-rooting)" ) );\r
776         _analysis_menu.add( _load_species_tree_item = new JMenuItem( "Load Species Tree..." ) );\r
777         customizeJMenuItem( _gsdi_item );\r
778         customizeJMenuItem( _gsdir_item );\r
779         customizeJMenuItem( _load_species_tree_item );\r
780         _analysis_menu.addSeparator();\r
781         _analysis_menu.add( _lineage_inference = new JMenuItem( INFER_ANCESTOR_TAXONOMIES ) );\r
782         customizeJMenuItem( _lineage_inference );\r
783         _lineage_inference.setToolTipText( "Inference of ancestor taxonomies/lineages" );\r
784         _jmenubar.add( _analysis_menu );\r
785     }\r
786 \r
787     @Override\r
788     void buildFileMenu() {\r
789         _file_jmenu = MainFrame.createMenu( "File", getConfiguration() );\r
790         _file_jmenu.add( _open_item = new JMenuItem( "Read Tree from File..." ) );\r
791         _file_jmenu.addSeparator();\r
792         _file_jmenu.add( _open_url_item = new JMenuItem( "Read Tree from URL/Webservice..." ) );\r
793         _file_jmenu.addSeparator();\r
794         final WebservicesManager webservices_manager = WebservicesManager.getInstance();\r
795         _load_phylogeny_from_webservice_menu_items = new JMenuItem[ webservices_manager\r
796                 .getAvailablePhylogeniesWebserviceClients().size() ];\r
797         for( int i = 0; i < webservices_manager.getAvailablePhylogeniesWebserviceClients().size(); ++i ) {\r
798             final PhylogeniesWebserviceClient client = webservices_manager.getAvailablePhylogeniesWebserviceClient( i );\r
799             _load_phylogeny_from_webservice_menu_items[ i ] = new JMenuItem( client.getMenuName() );\r
800             _file_jmenu.add( _load_phylogeny_from_webservice_menu_items[ i ] );\r
801         }\r
802         if ( getConfiguration().isEditable() ) {\r
803             _file_jmenu.addSeparator();\r
804             _file_jmenu.add( _new_item = new JMenuItem( "New" ) );\r
805             _new_item.setToolTipText( "to create a new tree with one node, as source for manual tree construction" );\r
806         }\r
807         _file_jmenu.addSeparator();\r
808         _file_jmenu.add( _save_item = new JMenuItem( "Save Tree As..." ) );\r
809         _file_jmenu.add( _save_all_item = new JMenuItem( "Save All Trees As..." ) );\r
810         _save_all_item.setToolTipText( "Write all phylogenies to one file." );\r
811         _save_all_item.setEnabled( false );\r
812         _file_jmenu.addSeparator();\r
813         _file_jmenu.add( _write_to_pdf_item = new JMenuItem( "Export to PDF file ..." ) );\r
814         if ( AptxUtil.canWriteFormat( "tif" ) || AptxUtil.canWriteFormat( "tiff" ) || AptxUtil.canWriteFormat( "TIF" ) ) {\r
815             _file_jmenu.add( _write_to_tif_item = new JMenuItem( "Export to TIFF file..." ) );\r
816         }\r
817         _file_jmenu.add( _write_to_png_item = new JMenuItem( "Export to PNG file..." ) );\r
818         _file_jmenu.add( _write_to_jpg_item = new JMenuItem( "Export to JPG file..." ) );\r
819         if ( AptxUtil.canWriteFormat( "gif" ) ) {\r
820             _file_jmenu.add( _write_to_gif_item = new JMenuItem( "Export to GIF file..." ) );\r
821         }\r
822         if ( AptxUtil.canWriteFormat( "bmp" ) ) {\r
823             _file_jmenu.add( _write_to_bmp_item = new JMenuItem( "Export to BMP file..." ) );\r
824         }\r
825         _file_jmenu.addSeparator();\r
826         _file_jmenu.add( _print_item = new JMenuItem( "Print..." ) );\r
827         _file_jmenu.addSeparator();\r
828         _file_jmenu.add( _close_item = new JMenuItem( "Close Tab" ) );\r
829         _close_item.setToolTipText( "To close the current pane." );\r
830         _close_item.setEnabled( true );\r
831         _file_jmenu.addSeparator();\r
832         _file_jmenu.add( _exit_item = new JMenuItem( "Exit" ) );\r
833         customizeJMenuItem( _open_item );\r
834         _open_item\r
835                 .setFont( new Font( _open_item.getFont().getFontName(), Font.BOLD, _open_item.getFont().getSize() + 4 ) );\r
836         customizeJMenuItem( _open_url_item );\r
837         for( int i = 0; i < webservices_manager.getAvailablePhylogeniesWebserviceClients().size(); ++i ) {\r
838             customizeJMenuItem( _load_phylogeny_from_webservice_menu_items[ i ] );\r
839         }\r
840         customizeJMenuItem( _save_item );\r
841         if ( getConfiguration().isEditable() ) {\r
842             customizeJMenuItem( _new_item );\r
843         }\r
844         customizeJMenuItem( _close_item );\r
845         customizeJMenuItem( _save_all_item );\r
846         customizeJMenuItem( _write_to_pdf_item );\r
847         customizeJMenuItem( _write_to_png_item );\r
848         customizeJMenuItem( _write_to_jpg_item );\r
849         customizeJMenuItem( _write_to_gif_item );\r
850         customizeJMenuItem( _write_to_tif_item );\r
851         customizeJMenuItem( _write_to_bmp_item );\r
852         customizeJMenuItem( _print_item );\r
853         customizeJMenuItem( _exit_item );\r
854         _jmenubar.add( _file_jmenu );\r
855     }\r
856 \r
857     void buildOptionsMenu() {\r
858         _options_jmenu = MainFrame.createMenu( OPTIONS_HEADER, getConfiguration() );\r
859         _options_jmenu.addChangeListener( new ChangeListener() {\r
860 \r
861             @Override\r
862             public void stateChanged( final ChangeEvent e ) {\r
863                 MainFrame.setOvPlacementColorChooseMenuItem( _overview_placment_mi, getOptions() );\r
864                 MainFrame.setTextColorChooseMenuItem( _switch_colors_mi, getCurrentTreePanel() );\r
865                 MainFrame\r
866                         .setTextMinSupportMenuItem( _choose_minimal_confidence_mi, getOptions(), getCurrentTreePanel() );\r
867                 MainFrame.setTextForFontChooserMenuItem( _choose_font_mi, MainFrame\r
868                         .createCurrentFontDesc( getMainPanel().getTreeFontSet() ) );\r
869                 setTextForGraphicsSizeChooserMenuItem( _print_size_mi, getOptions() );\r
870                 setTextForPdfLineWidthChooserMenuItem( _choose_pdf_width_mi, getOptions() );\r
871                 MainFrame.updateOptionsMenuDependingOnPhylogenyType( getMainPanel(),\r
872                                                                      _show_scale_cbmi,\r
873                                                                      _show_branch_length_values_cbmi,\r
874                                                                      _non_lined_up_cladograms_rbmi,\r
875                                                                      _uniform_cladograms_rbmi,\r
876                                                                      _ext_node_dependent_cladogram_rbmi,\r
877                                                                      _label_direction_cbmi );\r
878                 MainFrame.setCycleNodeFillMenuItem( _cycle_node_fill_mi, getOptions() );\r
879                 MainFrame.setCycleNodeShapeMenuItem( _cycle_node_shape_mi, getOptions() );\r
880                 MainFrame.setTextNodeSizeMenuItem( _choose_node_size_mi, getOptions() );\r
881             }\r
882         } );\r
883         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( DISPLAY_SUBHEADER ), getConfiguration() ) );\r
884         _options_jmenu\r
885                 .add( _ext_node_dependent_cladogram_rbmi = new JRadioButtonMenuItem( MainFrame.NONUNIFORM_CLADOGRAMS_LABEL ) );\r
886         _options_jmenu.add( _uniform_cladograms_rbmi = new JRadioButtonMenuItem( MainFrame.UNIFORM_CLADOGRAMS_LABEL ) );\r
887         _options_jmenu.add( _non_lined_up_cladograms_rbmi = new JRadioButtonMenuItem( NON_LINED_UP_CLADOGRAMS_LABEL ) );\r
888         _radio_group_1 = new ButtonGroup();\r
889         _radio_group_1.add( _ext_node_dependent_cladogram_rbmi );\r
890         _radio_group_1.add( _uniform_cladograms_rbmi );\r
891         _radio_group_1.add( _non_lined_up_cladograms_rbmi );\r
892         ///////\r
893         _options_jmenu.add( _show_overview_cbmi = new JCheckBoxMenuItem( SHOW_OVERVIEW_LABEL ) );\r
894         _options_jmenu.add( _show_scale_cbmi = new JCheckBoxMenuItem( DISPLAY_SCALE_LABEL ) );\r
895         _options_jmenu\r
896                 .add( _show_branch_length_values_cbmi = new JCheckBoxMenuItem( DISPLAY_BRANCH_LENGTH_VALUES_LABEL ) );\r
897         _options_jmenu\r
898                 .add( _show_default_node_shapes_internal_cbmi = new JCheckBoxMenuItem( DISPLAY_NODE_BOXES_LABEL_INT ) );\r
899         _options_jmenu\r
900                 .add( _show_default_node_shapes_external_cbmi = new JCheckBoxMenuItem( DISPLAY_NODE_BOXES_LABEL_EXT ) );\r
901         if ( getConfiguration().doDisplayOption( Configuration.show_domain_architectures ) ) {\r
902             _options_jmenu.add( _show_domain_labels = new JCheckBoxMenuItem( SHOW_DOMAIN_LABELS_LABEL ) );\r
903         }\r
904         _options_jmenu.add( _show_annotation_ref_source = new JCheckBoxMenuItem( SHOW_ANN_REF_SOURCE_LABEL ) );\r
905         _options_jmenu.add( _show_confidence_stddev_cbmi = new JCheckBoxMenuItem( SHOW_CONF_STDDEV_LABEL ) );\r
906         _options_jmenu.add( _color_by_taxonomic_group_cbmi = new JCheckBoxMenuItem( COLOR_BY_TAXONOMIC_GROUP ) );\r
907         _options_jmenu.add( _color_labels_same_as_parent_branch = new JCheckBoxMenuItem( COLOR_LABELS_LABEL ) );\r
908         _color_labels_same_as_parent_branch.setToolTipText( MainFrame.COLOR_LABELS_TIP );\r
909         _options_jmenu.add( _abbreviate_scientific_names = new JCheckBoxMenuItem( ABBREV_SN_LABEL ) );\r
910         _options_jmenu.add( _label_direction_cbmi = new JCheckBoxMenuItem( LABEL_DIRECTION_LABEL ) );\r
911         _label_direction_cbmi.setToolTipText( LABEL_DIRECTION_TIP );\r
912         _options_jmenu.add( _screen_antialias_cbmi = new JCheckBoxMenuItem( SCREEN_ANTIALIAS_LABEL ) );\r
913         _options_jmenu.add( _background_gradient_cbmi = new JCheckBoxMenuItem( BG_GRAD_LABEL ) );\r
914         _options_jmenu.add( _cycle_node_shape_mi = new JMenuItem( MainFrame.CYCLE_NODE_SHAPE_LABEL ) );\r
915         _options_jmenu.add( _cycle_node_fill_mi = new JMenuItem( MainFrame.CYCLE_NODE_FILL_LABEL ) );\r
916         _options_jmenu.add( _choose_node_size_mi = new JMenuItem( MainFrame.CHOOSE_NODE_SIZE_LABEL ) );\r
917         _options_jmenu.add( _choose_minimal_confidence_mi = new JMenuItem( "" ) );\r
918         _options_jmenu.add( _overview_placment_mi = new JMenuItem( "" ) );\r
919         _options_jmenu.add( _switch_colors_mi = new JMenuItem( "" ) );\r
920         _options_jmenu.add( _choose_font_mi = new JMenuItem( "" ) );\r
921         ///////\r
922         _options_jmenu.addSeparator();\r
923         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( SEARCH_SUBHEADER ), getConfiguration() ) );\r
924         _options_jmenu.add( _search_case_senstive_cbmi = new JCheckBoxMenuItem( SEARCH_CASE_SENSITIVE_LABEL ) );\r
925         _options_jmenu.add( _search_whole_words_only_cbmi = new JCheckBoxMenuItem( SEARCH_TERMS_ONLY_LABEL ) );\r
926         _options_jmenu.add( _inverse_search_result_cbmi = new JCheckBoxMenuItem( INVERSE_SEARCH_RESULT_LABEL ) );\r
927         _options_jmenu.addSeparator();\r
928         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( "Graphics Export & Printing:" ),\r
929                                                       getConfiguration() ) );\r
930         _options_jmenu.add( _antialias_print_cbmi = new JCheckBoxMenuItem( "Antialias" ) );\r
931         _options_jmenu.add( _print_black_and_white_cbmi = new JCheckBoxMenuItem( "Export in Black and White" ) );\r
932         _options_jmenu\r
933                 .add( _print_using_actual_size_cbmi = new JCheckBoxMenuItem( "Use Current Image Size for PDF export and Printing" ) );\r
934         _options_jmenu\r
935                 .add( _graphics_export_using_actual_size_cbmi = new JCheckBoxMenuItem( "Use Current Image Size for PNG, JPG, and GIF export" ) );\r
936         _options_jmenu\r
937                 .add( _graphics_export_visible_only_cbmi = new JCheckBoxMenuItem( "Limit to Visible ('Screenshot') for PNG, JPG, and GIF export" ) );\r
938         _options_jmenu.add( _print_size_mi = new JMenuItem( "" ) );\r
939         _options_jmenu.add( _choose_pdf_width_mi = new JMenuItem( "" ) );\r
940         _options_jmenu.addSeparator();\r
941         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( "Newick/NHX/Nexus Input:" ), getConfiguration() ) );\r
942         _options_jmenu\r
943                 .add( _internal_number_are_confidence_for_nh_parsing_cbmi = new JCheckBoxMenuItem( "Internal Node Names are Confidence Values" ) );\r
944         _options_jmenu.add( _replace_underscores_cbmi = new JCheckBoxMenuItem( "Replace Underscores with Spaces" ) );\r
945         _options_jmenu\r
946                 .add( _allow_errors_in_distance_to_parent_cbmi = new JCheckBoxMenuItem( "Ignore Distance Values Format Errors" ) );\r
947         //\r
948         _options_jmenu.add( _extract_taxonomy_no_rbmi = new JRadioButtonMenuItem( "No Taxonomy Extraction" ) );\r
949         _options_jmenu\r
950                 .add( _extract_taxonomy_pfam_strict_rbmi = new JRadioButtonMenuItem( "Extract Taxonomy Codes/Ids from Pfam-style Node Names" ) );\r
951         _options_jmenu\r
952                 .add( _extract_taxonomy_pfam_relaxed_rbmi = new JRadioButtonMenuItem( "Extract Taxonomy Codes/Ids from Pfam-style like Node Names" ) );\r
953         _options_jmenu\r
954                 .add( _extract_taxonomy_agressive_rbmi = new JRadioButtonMenuItem( "Extract Taxonomy Codes/Ids/Scientific Names from Node Names" ) );\r
955         _extract_taxonomy_pfam_strict_rbmi\r
956                 .setToolTipText( "To extract taxonomy codes/ids from node names in the form of e.g. \"BCL2_MOUSE/123-304\" or \"BCL2_10090/123-304\"" );\r
957         _extract_taxonomy_pfam_relaxed_rbmi\r
958                 .setToolTipText( "To extract taxonomy codes/ids from node names in the form of e.g. \"bax_MOUSE\" or \"bax_10090\"" );\r
959         _extract_taxonomy_agressive_rbmi\r
960                 .setToolTipText( "To extract taxonomy codes/ids or scientific names from node names in the form of e.g. \"MOUSE\" or \"10090\" or \"xyz_Nematostella_vectensis\"" );\r
961         _radio_group_2 = new ButtonGroup();\r
962         _radio_group_2.add( _extract_taxonomy_no_rbmi );\r
963         _radio_group_2.add( _extract_taxonomy_pfam_strict_rbmi );\r
964         _radio_group_2.add( _extract_taxonomy_pfam_relaxed_rbmi );\r
965         _radio_group_2.add( _extract_taxonomy_agressive_rbmi );\r
966         // \r
967         _options_jmenu.add( customizeMenuItemAsLabel( new JMenuItem( "Newick/Nexus Output:" ), getConfiguration() ) );\r
968         _options_jmenu\r
969                 .add( _use_brackets_for_conf_in_nh_export_cbmi = new JCheckBoxMenuItem( USE_BRACKETS_FOR_CONF_IN_NH_LABEL ) );\r
970         _use_brackets_for_conf_in_nh_export_cbmi\r
971                 .setToolTipText( "e.g. \"0.1[90]\" for a branch with support 90 and a length of 0.1" );\r
972         _options_jmenu\r
973                 .add( _use_internal_names_for_conf_in_nh_export_cbmi = new JCheckBoxMenuItem( USE_INTERNAL_NAMES_FOR_CONF_IN_NH_LABEL ) );\r
974         customizeJMenuItem( _choose_font_mi );\r
975         customizeJMenuItem( _choose_minimal_confidence_mi );\r
976         customizeJMenuItem( _switch_colors_mi );\r
977         customizeJMenuItem( _print_size_mi );\r
978         customizeJMenuItem( _choose_pdf_width_mi );\r
979         customizeJMenuItem( _overview_placment_mi );\r
980         customizeCheckBoxMenuItem( _show_default_node_shapes_external_cbmi, getOptions()\r
981                 .isShowDefaultNodeShapesExternal() );\r
982         customizeCheckBoxMenuItem( _show_default_node_shapes_internal_cbmi, getOptions()\r
983                 .isShowDefaultNodeShapesInternal() );\r
984         customizeJMenuItem( _cycle_node_shape_mi );\r
985         customizeJMenuItem( _cycle_node_fill_mi );\r
986         customizeJMenuItem( _choose_node_size_mi );\r
987         customizeCheckBoxMenuItem( _color_labels_same_as_parent_branch, getOptions().isColorLabelsSameAsParentBranch() );\r
988         customizeCheckBoxMenuItem( _color_by_taxonomic_group_cbmi, getOptions().isColorByTaxonomicGroup() );\r
989         customizeCheckBoxMenuItem( _screen_antialias_cbmi, getOptions().isAntialiasScreen() );\r
990         customizeCheckBoxMenuItem( _background_gradient_cbmi, getOptions().isBackgroundColorGradient() );\r
991         customizeCheckBoxMenuItem( _show_domain_labels, getOptions().isShowDomainLabels() );\r
992         customizeCheckBoxMenuItem( _show_annotation_ref_source, getOptions().isShowAnnotationRefSource() );\r
993         customizeCheckBoxMenuItem( _abbreviate_scientific_names, getOptions().isAbbreviateScientificTaxonNames() );\r
994         customizeCheckBoxMenuItem( _search_case_senstive_cbmi, getOptions().isSearchCaseSensitive() );\r
995         customizeCheckBoxMenuItem( _show_scale_cbmi, getOptions().isShowScale() );\r
996         customizeRadioButtonMenuItem( _non_lined_up_cladograms_rbmi,\r
997                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.NON_LINED_UP );\r
998         customizeRadioButtonMenuItem( _uniform_cladograms_rbmi,\r
999                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.TOTAL_NODE_SUM_DEP );\r
1000         customizeRadioButtonMenuItem( _ext_node_dependent_cladogram_rbmi,\r
1001                                       getOptions().getCladogramType() == CLADOGRAM_TYPE.EXT_NODE_SUM_DEP );\r
1002         customizeCheckBoxMenuItem( _show_branch_length_values_cbmi, getOptions().isShowBranchLengthValues() );\r
1003         customizeCheckBoxMenuItem( _show_overview_cbmi, getOptions().isShowOverview() );\r
1004         customizeCheckBoxMenuItem( _label_direction_cbmi,\r
1005                                    getOptions().getNodeLabelDirection() == NODE_LABEL_DIRECTION.RADIAL );\r
1006         customizeCheckBoxMenuItem( _antialias_print_cbmi, getOptions().isAntialiasPrint() );\r
1007         customizeCheckBoxMenuItem( _print_black_and_white_cbmi, getOptions().isPrintBlackAndWhite() );\r
1008         customizeCheckBoxMenuItem( _internal_number_are_confidence_for_nh_parsing_cbmi, getOptions()\r
1009                 .isInternalNumberAreConfidenceForNhParsing() );\r
1010         customizeRadioButtonMenuItem( _extract_taxonomy_no_rbmi,\r
1011                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.NO );\r
1012         customizeRadioButtonMenuItem( _extract_taxonomy_pfam_strict_rbmi,\r
1013                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.PFAM_STYLE_STRICT );\r
1014         customizeRadioButtonMenuItem( _extract_taxonomy_pfam_relaxed_rbmi,\r
1015                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.PFAM_STYLE_RELAXED );\r
1016         customizeRadioButtonMenuItem( _extract_taxonomy_agressive_rbmi,\r
1017                                       getOptions().getTaxonomyExtraction() == TAXONOMY_EXTRACTION.AGGRESSIVE );\r
1018         customizeCheckBoxMenuItem( _replace_underscores_cbmi, getOptions().isReplaceUnderscoresInNhParsing() );\r
1019         customizeCheckBoxMenuItem( _allow_errors_in_distance_to_parent_cbmi, getOptions()\r
1020                 .isReplaceUnderscoresInNhParsing() );\r
1021         customizeCheckBoxMenuItem( _search_whole_words_only_cbmi, getOptions().isMatchWholeTermsOnly() );\r
1022         customizeCheckBoxMenuItem( _inverse_search_result_cbmi, getOptions().isInverseSearchResult() );\r
1023         customizeCheckBoxMenuItem( _graphics_export_visible_only_cbmi, getOptions().isGraphicsExportVisibleOnly() );\r
1024         customizeCheckBoxMenuItem( _print_using_actual_size_cbmi, getOptions().isPrintUsingActualSize() );\r
1025         customizeCheckBoxMenuItem( _graphics_export_using_actual_size_cbmi, getOptions()\r
1026                 .isGraphicsExportUsingActualSize() );\r
1027         customizeCheckBoxMenuItem( _show_confidence_stddev_cbmi, getOptions().isShowConfidenceStddev() );\r
1028         customizeCheckBoxMenuItem( _use_brackets_for_conf_in_nh_export_cbmi, getOptions()\r
1029                 .getNhConversionSupportValueStyle() == NH_CONVERSION_SUPPORT_VALUE_STYLE.IN_SQUARE_BRACKETS );\r
1030         customizeCheckBoxMenuItem( _use_internal_names_for_conf_in_nh_export_cbmi, getOptions()\r
1031                 .getNhConversionSupportValueStyle() == NH_CONVERSION_SUPPORT_VALUE_STYLE.AS_INTERNAL_NODE_NAMES );\r
1032         _jmenubar.add( _options_jmenu );\r
1033     }\r
1034 \r
1035     void buildPhylogeneticInferenceMenu() {\r
1036         final InferenceManager im = getInferenceManager();\r
1037         _inference_menu = MainFrame.createMenu( "Inference", getConfiguration() );\r
1038         _inference_menu.add( _inference_from_msa_item = new JMenuItem( "From Multiple Sequence Alignment..." ) );\r
1039         customizeJMenuItem( _inference_from_msa_item );\r
1040         _inference_from_msa_item.setToolTipText( "Basic phylogenetic inference from MSA" );\r
1041         if ( im.canDoMsa() ) {\r
1042             _inference_menu.add( _inference_from_seqs_item = new JMenuItem( "From Unaligned Sequences..." ) );\r
1043             customizeJMenuItem( _inference_from_seqs_item );\r
1044             _inference_from_seqs_item\r
1045                     .setToolTipText( "Basic phylogenetic inference including multiple sequence alignment" );\r
1046         }\r
1047         else {\r
1048             _inference_menu\r
1049                     .add( _inference_from_seqs_item = new JMenuItem( "From Unaligned Sequences (no program found)" ) );\r
1050             customizeJMenuItem( _inference_from_seqs_item );\r
1051             _inference_from_seqs_item.setEnabled( false );\r
1052         }\r
1053         _jmenubar.add( _inference_menu );\r
1054     }\r
1055 \r
1056     void buildToolsMenu() {\r
1057         _tools_menu = createMenu( "Tools", getConfiguration() );\r
1058         _tools_menu.add( _confcolor_item = new JMenuItem( "Colorize Branches Depending on Confidence" ) );\r
1059         customizeJMenuItem( _confcolor_item );\r
1060         _tools_menu.add( _color_rank_jmi = new JMenuItem( "Colorize Subtrees via Taxonomic Rank" ) );\r
1061         customizeJMenuItem( _color_rank_jmi );\r
1062         _color_rank_jmi.setToolTipText( "for example, at \"Class\" level, colorize mammal specific subtree red" );\r
1063         _tools_menu.add( _taxcolor_item = new JMenuItem( "Taxonomy Colorize Branches" ) );\r
1064         customizeJMenuItem( _taxcolor_item );\r
1065         _tools_menu.addSeparator();\r
1066         _tools_menu.add( _remove_visual_styles_item = new JMenuItem( "Delete All Visual Styles From Nodes" ) );\r
1067         _remove_visual_styles_item\r
1068                 .setToolTipText( "To remove all node visual styles (fonts, colors) from the current phylogeny." );\r
1069         customizeJMenuItem( _remove_visual_styles_item );\r
1070         _tools_menu.add( _remove_branch_color_item = new JMenuItem( "Delete All Colors From Branches" ) );\r
1071         _remove_branch_color_item.setToolTipText( "To remove all branch color values from the current phylogeny." );\r
1072         customizeJMenuItem( _remove_branch_color_item );\r
1073         _tools_menu.addSeparator();\r
1074         _tools_menu.add( _annotate_item = new JMenuItem( "Annotate Sequences of Selected Nodes" ) );\r
1075         customizeJMenuItem( _annotate_item );\r
1076         _tools_menu.addSeparator();\r
1077         _tools_menu.add( _midpoint_root_item = new JMenuItem( "Midpoint-Root" ) );\r
1078         customizeJMenuItem( _midpoint_root_item );\r
1079         _tools_menu.addSeparator();\r
1080         _tools_menu.add( _delete_selected_nodes_item = new JMenuItem( "Delete Selected Nodes" ) );\r
1081         _delete_selected_nodes_item.setToolTipText( "To delete all selected external nodes" );\r
1082         customizeJMenuItem( _delete_selected_nodes_item );\r
1083         _tools_menu.add( _delete_not_selected_nodes_item = new JMenuItem( "Retain Selected Nodes" ) );\r
1084         _delete_not_selected_nodes_item.setToolTipText( "To delete all not selected external nodes" );\r
1085         \r
1086         customizeJMenuItem( _delete_not_selected_nodes_item );\r
1087         _tools_menu.addSeparator();\r
1088         _tools_menu.add( _collapse_species_specific_subtrees = new JMenuItem( "Collapse Species-Specific Subtrees" ) );\r
1089         customizeJMenuItem( _collapse_species_specific_subtrees );\r
1090         _tools_menu\r
1091                 .add( _collapse_below_threshold = new JMenuItem( "Collapse Branches with Confidence Below Threshold into Multifurcations" ) );\r
1092         customizeJMenuItem( _collapse_below_threshold );\r
1093         _collapse_below_threshold\r
1094                 .setToolTipText( "To collapse branches with confidence values below a threshold into multifurcations (in the case of multiple confidences per branch: without at least one confidence value above a threshold)" );\r
1095         _tools_menu.addSeparator();\r
1096         _tools_menu\r
1097                 .add( _extract_tax_code_from_node_names_jmi = new JMenuItem( "Extract Taxonomic Data from Node Names" ) );\r
1098         customizeJMenuItem( _extract_tax_code_from_node_names_jmi );\r
1099         _extract_tax_code_from_node_names_jmi\r
1100                 .setToolTipText( "To extract SwissProt/Uniprot taxonomic codes (mnemonics) from nodes names in the form of 'xyz_CAEEL', Uniprot/NCBI identifiers form of 'xyz_6239', or scientific names form of 'xyz_Caenorhabditis_elegans'" );\r
1101         _tools_menu\r
1102                 .add( _move_node_names_to_tax_sn_jmi = new JMenuItem( "Transfer Node Names to Taxonomic Scientific Names" ) );\r
1103         customizeJMenuItem( _move_node_names_to_tax_sn_jmi );\r
1104         _move_node_names_to_tax_sn_jmi.setToolTipText( "To interpret node names as taxonomic scientific names" );\r
1105         _tools_menu.add( _move_node_names_to_seq_names_jmi = new JMenuItem( "Transfer Node Names to Sequence Names" ) );\r
1106         customizeJMenuItem( _move_node_names_to_seq_names_jmi );\r
1107         _move_node_names_to_seq_names_jmi.setToolTipText( "To interpret node names as sequence (protein, gene) names" );\r
1108         _tools_menu.addSeparator();\r
1109         _tools_menu.add( _obtain_seq_information_jmi = new JMenuItem( "Obtain Sequence Information" ) );\r
1110         customizeJMenuItem( _obtain_seq_information_jmi );\r
1111         _obtain_seq_information_jmi.setToolTipText( "To add additional sequence information" );\r
1112         _tools_menu\r
1113                 .add( _obtain_detailed_taxonomic_information_jmi = new JMenuItem( OBTAIN_DETAILED_TAXONOMIC_INFORMATION ) );\r
1114         customizeJMenuItem( _obtain_detailed_taxonomic_information_jmi );\r
1115         _obtain_detailed_taxonomic_information_jmi\r
1116                 .setToolTipText( "To add additional taxonomic information (from UniProt Taxonomy)" );\r
1117         _tools_menu\r
1118                 .add( _obtain_detailed_taxonomic_information_deleting_jmi = new JMenuItem( "Obtain Detailed Taxonomic Information (deletes nodes!)" ) );\r
1119         customizeJMenuItem( _obtain_detailed_taxonomic_information_deleting_jmi );\r
1120         _obtain_detailed_taxonomic_information_deleting_jmi\r
1121                 .setToolTipText( "To add additional taxonomic information, deletes nodes for which taxonomy cannot found (from UniProt Taxonomy)" );\r
1122         _tools_menu.addSeparator();\r
1123         _tools_menu.add( _read_values_jmi = new JMenuItem( "Attach Vector/Expression Values" ) );\r
1124         customizeJMenuItem( _read_values_jmi );\r
1125         _read_values_jmi.setToolTipText( "To attach vector (e.g. gene expression) values to tree nodes (beta)" );\r
1126         _jmenubar.add( _tools_menu );\r
1127         _tools_menu.add( _read_seqs_jmi = new JMenuItem( "Attach Molecular Sequences" ) );\r
1128         customizeJMenuItem( _read_seqs_jmi );\r
1129         _read_seqs_jmi\r
1130                 .setToolTipText( "To attach molecular sequences to tree nodes (from Fasta-formatted file) (beta)" );\r
1131         _jmenubar.add( _tools_menu );\r
1132     }\r
1133 \r
1134     @Override\r
1135     void close() {\r
1136         if ( isUnsavedDataPresent() ) {\r
1137             final int r = JOptionPane.showConfirmDialog( this,\r
1138                                                          "Exit despite potentially unsaved changes?",\r
1139                                                          "Exit?",\r
1140                                                          JOptionPane.YES_NO_OPTION );\r
1141             if ( r != JOptionPane.YES_OPTION ) {\r
1142                 return;\r
1143             }\r
1144         }\r
1145         exit();\r
1146     }\r
1147 \r
1148     void executeLineageInference() {\r
1149         if ( ( _mainpanel.getCurrentPhylogeny() == null ) || ( _mainpanel.getCurrentPhylogeny().isEmpty() ) ) {\r
1150             return;\r
1151         }\r
1152         if ( !_mainpanel.getCurrentPhylogeny().isRooted() ) {\r
1153             JOptionPane.showMessageDialog( this,\r
1154                                            "Phylogeny is not rooted.",\r
1155                                            "Cannot infer ancestral taxonomies",\r
1156                                            JOptionPane.ERROR_MESSAGE );\r
1157             return;\r
1158         }\r
1159         final AncestralTaxonomyInferrer inferrer = new AncestralTaxonomyInferrer( this,\r
1160                                                                                   _mainpanel.getCurrentTreePanel(),\r
1161                                                                                   _mainpanel.getCurrentPhylogeny()\r
1162                                                                                           .copy() );\r
1163         new Thread( inferrer ).start();\r
1164     }\r
1165 \r
1166     void exit() {\r
1167         removeAllTextFrames();\r
1168         _mainpanel.terminate();\r
1169         _contentpane.removeAll();\r
1170         setVisible( false );\r
1171         dispose();\r
1172         System.exit( 0 );\r
1173     }\r
1174 \r
1175     void readPhylogeniesFromURL() {\r
1176         URL url = null;\r
1177         Phylogeny[] phys = null;\r
1178         final String message = "Please enter a complete URL, for example \"http://purl.org/phylo/treebase/phylows/study/TB2:S15480?format=nexus\"";\r
1179         final String url_string = JOptionPane.showInputDialog( this,\r
1180                                                                message,\r
1181                                                                "Use URL/webservice to obtain a phylogeny",\r
1182                                                                JOptionPane.QUESTION_MESSAGE );\r
1183         boolean nhx_or_nexus = false;\r
1184         if ( ( url_string != null ) && ( url_string.length() > 0 ) ) {\r
1185             try {\r
1186                 url = new URL( url_string );\r
1187                 PhylogenyParser parser = null;\r
1188                 if ( url.getHost().toLowerCase().indexOf( "tolweb" ) >= 0 ) {\r
1189                     parser = new TolParser();\r
1190                 }\r
1191                 else {\r
1192                     parser = ParserUtils.createParserDependingOnUrlContents( url, getConfiguration()\r
1193                             .isValidatePhyloXmlAgainstSchema() );\r
1194                 }\r
1195                 if ( parser instanceof NexusPhylogeniesParser ) {\r
1196                     nhx_or_nexus = true;\r
1197                 }\r
1198                 else if ( parser instanceof NHXParser ) {\r
1199                     nhx_or_nexus = true;\r
1200                 }\r
1201                 if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1202                     _mainpanel.getCurrentTreePanel().setWaitCursor();\r
1203                 }\r
1204                 else {\r
1205                     _mainpanel.setWaitCursor();\r
1206                 }\r
1207                 final PhylogenyFactory factory = ParserBasedPhylogenyFactory.getInstance();\r
1208                 phys = factory.create( url.openStream(), parser );\r
1209             }\r
1210             catch ( final MalformedURLException e ) {\r
1211                 JOptionPane.showMessageDialog( this,\r
1212                                                "Malformed URL: " + url + "\n" + e.getLocalizedMessage(),\r
1213                                                "Malformed URL",\r
1214                                                JOptionPane.ERROR_MESSAGE );\r
1215             }\r
1216             catch ( final IOException e ) {\r
1217                 JOptionPane.showMessageDialog( this,\r
1218                                                "Could not read from " + url + "\n"\r
1219                                                        + ForesterUtil.wordWrap( e.getLocalizedMessage(), 80 ),\r
1220                                                "Failed to read URL",\r
1221                                                JOptionPane.ERROR_MESSAGE );\r
1222             }\r
1223             catch ( final Exception e ) {\r
1224                 JOptionPane.showMessageDialog( this,\r
1225                                                ForesterUtil.wordWrap( e.getLocalizedMessage(), 80 ),\r
1226                                                "Unexpected Exception",\r
1227                                                JOptionPane.ERROR_MESSAGE );\r
1228             }\r
1229             finally {\r
1230                 if ( _mainpanel.getCurrentTreePanel() != null ) {\r
1231                     _mainpanel.getCurrentTreePanel().setArrowCursor();\r
1232                 }\r
1233                 else {\r
1234                     _mainpanel.setArrowCursor();\r
1235                 }\r
1236             }\r
1237             if ( ( phys != null ) && ( phys.length > 0 ) ) {\r
1238                 if ( nhx_or_nexus && getOptions().isInternalNumberAreConfidenceForNhParsing() ) {\r
1239                     for( final Phylogeny phy : phys ) {\r
1240                         \r
1241                         PhylogenyMethods.transferInternalNodeNamesToConfidence( phy, "" );\r
1242                     }\r
1243                 }\r
1244                 AptxUtil.addPhylogeniesToTabs( phys,\r
1245                                                new File( url.getFile() ).getName(),\r
1246                                                new File( url.getFile() ).toString(),\r
1247                                                getConfiguration(),\r
1248                                                getMainPanel() );\r
1249                 _mainpanel.getControlPanel().showWhole();\r
1250             }\r
1251         }\r
1252         activateSaveAllIfNeeded();\r
1253         System.gc();\r
1254     }\r
1255 \r
1256     void setMsa( final Msa msa ) {\r
1257         _msa = msa;\r
1258     }\r
1259 \r
1260     void setMsaFile( final File msa_file ) {\r
1261         _msa_file = msa_file;\r
1262     }\r
1263 \r
1264     void setSeqs( final List<Sequence> seqs ) {\r
1265         _seqs = seqs;\r
1266     }\r
1267 \r
1268     void setSeqsFile( final File seqs_file ) {\r
1269         _seqs_file = seqs_file;\r
1270     }\r
1271 \r
1272     void writePhylogenyToGraphicsFile( final String file_name, final GraphicsExportType type ) {\r
1273         _mainpanel.getCurrentTreePanel().calcParametersForPainting( _mainpanel.getCurrentTreePanel().getWidth(),\r
1274                                                                     _mainpanel.getCurrentTreePanel().getHeight(),\r
1275                                                                     true );\r
1276         String file_written_to = "";\r
1277         boolean error = false;\r
1278         try {\r
1279             file_written_to = AptxUtil.writePhylogenyToGraphicsFile( file_name,\r
1280                                                                      _mainpanel.getCurrentTreePanel().getWidth(),\r
1281                                                                      _mainpanel.getCurrentTreePanel().getHeight(),\r
1282                                                                      _mainpanel.getCurrentTreePanel(),\r
1283                                                                      _mainpanel.getControlPanel(),\r
1284                                                                      type,\r
1285                                                                      getOptions() );\r
1286         }\r
1287         catch ( final IOException e ) {\r
1288             error = true;\r
1289             JOptionPane.showMessageDialog( this, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
1290         }\r
1291         if ( !error ) {\r
1292             if ( ( file_written_to != null ) && ( file_written_to.length() > 0 ) ) {\r
1293                 JOptionPane.showMessageDialog( this,\r
1294                                                "Wrote image to: " + file_written_to,\r
1295                                                "Graphics Export",\r
1296                                                JOptionPane.INFORMATION_MESSAGE );\r
1297             }\r
1298             else {\r
1299                 JOptionPane.showMessageDialog( this,\r
1300                                                "There was an unknown problem when attempting to write to an image file: \""\r
1301                                                        + file_name + "\"",\r
1302                                                "Error",\r
1303                                                JOptionPane.ERROR_MESSAGE );\r
1304             }\r
1305         }\r
1306         _contentpane.repaint();\r
1307     }\r
1308 \r
1309     private void addExpressionValuesFromFile() {\r
1310         if ( ( getCurrentTreePanel() == null ) || ( getCurrentTreePanel().getPhylogeny() == null ) ) {\r
1311             JOptionPane.showMessageDialog( this,\r
1312                                            "Need to load evolutionary tree first",\r
1313                                            "Can Not Read Expression Values",\r
1314                                            JOptionPane.WARNING_MESSAGE );\r
1315             return;\r
1316         }\r
1317         final File my_dir = getCurrentDir();\r
1318         if ( my_dir != null ) {\r
1319             _values_filechooser.setCurrentDirectory( my_dir );\r
1320         }\r
1321         final int result = _values_filechooser.showOpenDialog( _contentpane );\r
1322         final File file = _values_filechooser.getSelectedFile();\r
1323         if ( ( file != null ) && ( file.length() > 0 ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1324             BasicTable<String> t = null;\r
1325             try {\r
1326                 t = BasicTableParser.parse( file, '\t' );\r
1327                 if ( t.getNumberOfColumns() < 2 ) {\r
1328                     t = BasicTableParser.parse( file, ',' );\r
1329                 }\r
1330                 if ( t.getNumberOfColumns() < 2 ) {\r
1331                     t = BasicTableParser.parse( file, ' ' );\r
1332                 }\r
1333             }\r
1334             catch ( final IOException e ) {\r
1335                 JOptionPane.showMessageDialog( this,\r
1336                                                e.getMessage(),\r
1337                                                "Could Not Read Expression Value Table",\r
1338                                                JOptionPane.ERROR_MESSAGE );\r
1339                 return;\r
1340             }\r
1341             if ( t.getNumberOfColumns() < 2 ) {\r
1342                 JOptionPane.showMessageDialog( this,\r
1343                                                "Table contains " + t.getNumberOfColumns() + " column(s)",\r
1344                                                "Problem with Expression Value Table",\r
1345                                                JOptionPane.ERROR_MESSAGE );\r
1346                 return;\r
1347             }\r
1348             if ( t.getNumberOfRows() < 1 ) {\r
1349                 JOptionPane.showMessageDialog( this,\r
1350                                                "Table contains zero rows",\r
1351                                                "Problem with Expression Value Table",\r
1352                                                JOptionPane.ERROR_MESSAGE );\r
1353                 return;\r
1354             }\r
1355             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1356             if ( t.getNumberOfRows() != phy.getNumberOfExternalNodes() ) {\r
1357                 JOptionPane.showMessageDialog( this,\r
1358                                                "Table contains " + t.getNumberOfRows() + " rows, but tree contains "\r
1359                                                        + phy.getNumberOfExternalNodes() + " external nodes",\r
1360                                                "Warning",\r
1361                                                JOptionPane.WARNING_MESSAGE );\r
1362             }\r
1363             final DescriptiveStatistics stats = new BasicDescriptiveStatistics();\r
1364             int not_found = 0;\r
1365             for( final PhylogenyNodeIterator iter = phy.iteratorPreorder(); iter.hasNext(); ) {\r
1366                 final PhylogenyNode node = iter.next();\r
1367                 final String node_name = node.getName();\r
1368                 if ( !ForesterUtil.isEmpty( node_name ) ) {\r
1369                     int row = -1;\r
1370                     try {\r
1371                         row = t.findRow( node_name );\r
1372                     }\r
1373                     catch ( final IllegalArgumentException e ) {\r
1374                         JOptionPane\r
1375                                 .showMessageDialog( this,\r
1376                                                     e.getMessage(),\r
1377                                                     "Error Mapping Node Identifiers to Expression Value Identifiers",\r
1378                                                     JOptionPane.ERROR_MESSAGE );\r
1379                         return;\r
1380                     }\r
1381                     if ( row < 0 ) {\r
1382                         if ( node.isExternal() ) {\r
1383                             not_found++;\r
1384                         }\r
1385                         continue;\r
1386                     }\r
1387                     final List<Double> l = new ArrayList<Double>();\r
1388                     for( int col = 1; col < t.getNumberOfColumns(); ++col ) {\r
1389                         double d = -100;\r
1390                         try {\r
1391                             d = Double.parseDouble( t.getValueAsString( col, row ) );\r
1392                         }\r
1393                         catch ( final NumberFormatException e ) {\r
1394                             JOptionPane.showMessageDialog( this,\r
1395                                                            "Could not parse \"" + t.getValueAsString( col, row )\r
1396                                                                    + "\" into a decimal value",\r
1397                                                            "Issue with Expression Value Table",\r
1398                                                            JOptionPane.ERROR_MESSAGE );\r
1399                             return;\r
1400                         }\r
1401                         stats.addValue( d );\r
1402                         l.add( d );\r
1403                     }\r
1404                     if ( !l.isEmpty() ) {\r
1405                         if ( node.getNodeData().getProperties() != null ) {\r
1406                             node.getNodeData().getProperties()\r
1407                                     .removePropertiesWithGivenReferencePrefix( PhyloXmlUtil.VECTOR_PROPERTY_REF );\r
1408                         }\r
1409                         node.getNodeData().setVector( l );\r
1410                     }\r
1411                 }\r
1412             }\r
1413             if ( not_found > 0 ) {\r
1414                 JOptionPane.showMessageDialog( this, "Could not fine expression values for " + not_found\r
1415                         + " external node(s)", "Warning", JOptionPane.WARNING_MESSAGE );\r
1416             }\r
1417             getCurrentTreePanel().setStatisticsForExpressionValues( stats );\r
1418         }\r
1419     }\r
1420 \r
1421     private void addSequencesFromFile() {\r
1422         if ( ( getCurrentTreePanel() == null ) || ( getCurrentTreePanel().getPhylogeny() == null ) ) {\r
1423             JOptionPane.showMessageDialog( this,\r
1424                                            "Need to load evolutionary tree first",\r
1425                                            "Can Not Read Sequences",\r
1426                                            JOptionPane.WARNING_MESSAGE );\r
1427             return;\r
1428         }\r
1429         final File my_dir = getCurrentDir();\r
1430         if ( my_dir != null ) {\r
1431             _sequences_filechooser.setCurrentDirectory( my_dir );\r
1432         }\r
1433         final int result = _sequences_filechooser.showOpenDialog( _contentpane );\r
1434         final File file = _sequences_filechooser.getSelectedFile();\r
1435         List<Sequence> seqs = null;\r
1436         if ( ( file != null ) && !file.isDirectory() && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
1437             try {\r
1438                 if ( FastaParser.isLikelyFasta( new FileInputStream( file ) ) ) {\r
1439                     seqs = FastaParser.parse( new FileInputStream( file ) );\r
1440                 }\r
1441                 else {\r
1442                     JOptionPane.showMessageDialog( this,\r
1443                                                    "Format does not appear to be Fasta",\r
1444                                                    "Multiple sequence file format error",\r
1445                                                    JOptionPane.ERROR_MESSAGE );\r
1446                     return;\r
1447                 }\r
1448             }\r
1449             catch ( final MsaFormatException e ) {\r
1450                 setArrowCursor();\r
1451                 JOptionPane.showMessageDialog( this,\r
1452                                                e.getLocalizedMessage(),\r
1453                                                "Multiple sequence file format error",\r
1454                                                JOptionPane.ERROR_MESSAGE );\r
1455                 return;\r
1456             }\r
1457             catch ( final IOException e ) {\r
1458                 setArrowCursor();\r
1459                 JOptionPane.showMessageDialog( this,\r
1460                                                e.getLocalizedMessage(),\r
1461                                                "Failed to read multiple sequence file",\r
1462                                                JOptionPane.ERROR_MESSAGE );\r
1463                 return;\r
1464             }\r
1465             catch ( final Exception e ) {\r
1466                 setArrowCursor();\r
1467                 e.printStackTrace();\r
1468                 JOptionPane.showMessageDialog( this,\r
1469                                                e.getLocalizedMessage(),\r
1470                                                "Unexpected error during reading of multiple sequence file",\r
1471                                                JOptionPane.ERROR_MESSAGE );\r
1472                 return;\r
1473             }\r
1474             if ( ( seqs == null ) || ( seqs.size() < 1 ) ) {\r
1475                 JOptionPane.showMessageDialog( this,\r
1476                                                "Multiple sequence file is empty",\r
1477                                                "Empty multiple sequence file",\r
1478                                                JOptionPane.ERROR_MESSAGE );\r
1479                 setArrowCursor();\r
1480                 return;\r
1481             }\r
1482         }\r
1483         if ( seqs != null ) {\r
1484             for( final Sequence seq : seqs ) {\r
1485                 System.out.println( seq.getIdentifier() );\r
1486             }\r
1487             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1488             int total_counter = 0;\r
1489             int attached_counter = 0;\r
1490             for( final Sequence seq : seqs ) {\r
1491                 ++total_counter;\r
1492                 final String seq_name = seq.getIdentifier();\r
1493                 if ( !ForesterUtil.isEmpty( seq_name ) ) {\r
1494                     List<PhylogenyNode> nodes = phy.getNodesViaSequenceName( seq_name );\r
1495                     if ( nodes.isEmpty() ) {\r
1496                         nodes = phy.getNodesViaSequenceSymbol( seq_name );\r
1497                     }\r
1498                     if ( nodes.isEmpty() ) {\r
1499                         nodes = phy.getNodesViaGeneName( seq_name );\r
1500                     }\r
1501                     if ( nodes.isEmpty() ) {\r
1502                         nodes = phy.getNodes( seq_name );\r
1503                     }\r
1504                     if ( nodes.size() > 1 ) {\r
1505                         JOptionPane.showMessageDialog( this,\r
1506                                                        "Sequence name \"" + seq_name + "\" is not unique",\r
1507                                                        "Sequence name not unique",\r
1508                                                        JOptionPane.ERROR_MESSAGE );\r
1509                         setArrowCursor();\r
1510                         return;\r
1511                     }\r
1512                     final String[] a = seq_name.split( "\\s" );\r
1513                     if ( nodes.isEmpty() && ( a.length > 1 ) ) {\r
1514                         final String seq_name_split = a[ 0 ];\r
1515                         nodes = phy.getNodesViaSequenceName( seq_name_split );\r
1516                         if ( nodes.isEmpty() ) {\r
1517                             nodes = phy.getNodesViaSequenceSymbol( seq_name_split );\r
1518                         }\r
1519                         if ( nodes.isEmpty() ) {\r
1520                             nodes = phy.getNodes( seq_name_split );\r
1521                         }\r
1522                         if ( nodes.size() > 1 ) {\r
1523                             JOptionPane.showMessageDialog( this, "Split sequence name \"" + seq_name_split\r
1524                                     + "\" is not unique", "Sequence name not unique", JOptionPane.ERROR_MESSAGE );\r
1525                             setArrowCursor();\r
1526                             return;\r
1527                         }\r
1528                     }\r
1529                     if ( nodes.size() == 1 ) {\r
1530                         ++attached_counter;\r
1531                         final PhylogenyNode n = nodes.get( 0 );\r
1532                         if ( !n.getNodeData().isHasSequence() ) {\r
1533                             n.getNodeData().addSequence( new org.forester.phylogeny.data.Sequence() );\r
1534                         }\r
1535                         n.getNodeData().getSequence().setMolecularSequence( seq.getMolecularSequenceAsString() );\r
1536                         if ( ForesterUtil.isEmpty( n.getNodeData().getSequence().getName() ) ) {\r
1537                             n.getNodeData().getSequence().setName( seq_name );\r
1538                         }\r
1539                     }\r
1540                 }\r
1541             }\r
1542             if ( attached_counter > 0 ) {\r
1543                 int ext_nodes = 0;\r
1544                 int ext_nodes_with_seq = 0;\r
1545                 for( final PhylogenyNodeIterator iter = phy.iteratorExternalForward(); iter.hasNext(); ) {\r
1546                     ++ext_nodes;\r
1547                     final PhylogenyNode n = iter.next();\r
1548                     if ( n.getNodeData().isHasSequence()\r
1549                             && !ForesterUtil.isEmpty( n.getNodeData().getSequence().getMolecularSequence() ) ) {\r
1550                         ++ext_nodes_with_seq;\r
1551                     }\r
1552                 }\r
1553                 final String s;\r
1554                 if ( ext_nodes == ext_nodes_with_seq ) {\r
1555                     s = "All " + ext_nodes_with_seq + " external nodes now have a molecular sequence attached to them.";\r
1556                 }\r
1557                 else {\r
1558                     s = ext_nodes_with_seq + " out of " + ext_nodes\r
1559                             + " external nodes now have a molecular sequence attached to them.";\r
1560                 }\r
1561                 if ( ( attached_counter == total_counter ) && ( ext_nodes == ext_nodes_with_seq ) ) {\r
1562                     JOptionPane.showMessageDialog( this,\r
1563                                                    "Attached all " + total_counter + " sequences to tree nodes.\n" + s,\r
1564                                                    "All sequences attached",\r
1565                                                    JOptionPane.INFORMATION_MESSAGE );\r
1566                 }\r
1567                 else {\r
1568                     JOptionPane.showMessageDialog( this, "Attached " + attached_counter\r
1569                             + " sequences out of a total of " + total_counter + " sequences.\n" + s, attached_counter\r
1570                             + " sequences attached", JOptionPane.WARNING_MESSAGE );\r
1571                 }\r
1572             }\r
1573             else {\r
1574                 JOptionPane.showMessageDialog( this, "No maching tree node for any of the " + total_counter\r
1575                         + " sequences", "Could not attach any sequences", JOptionPane.ERROR_MESSAGE );\r
1576             }\r
1577         }\r
1578     }\r
1579 \r
1580     private void choosePdfWidth() {\r
1581         final String s = ( String ) JOptionPane.showInputDialog( this,\r
1582                                                                  "Please enter the default line width for PDF export.\n"\r
1583                                                                          + "[current value: "\r
1584                                                                          + getOptions().getPrintLineWidth() + "]\n",\r
1585                                                                  "Line Width for PDF Export",\r
1586                                                                  JOptionPane.QUESTION_MESSAGE,\r
1587                                                                  null,\r
1588                                                                  null,\r
1589                                                                  getOptions().getPrintLineWidth() );\r
1590         if ( !ForesterUtil.isEmpty( s ) ) {\r
1591             boolean success = true;\r
1592             float f = 0.0f;\r
1593             final String m_str = s.trim();\r
1594             if ( !ForesterUtil.isEmpty( m_str ) ) {\r
1595                 try {\r
1596                     f = Float.parseFloat( m_str );\r
1597                 }\r
1598                 catch ( final Exception ex ) {\r
1599                     success = false;\r
1600                 }\r
1601             }\r
1602             else {\r
1603                 success = false;\r
1604             }\r
1605             if ( success && ( f > 0.0 ) ) {\r
1606                 getOptions().setPrintLineWidth( f );\r
1607             }\r
1608         }\r
1609     }\r
1610 \r
1611     private void choosePrintSize() {\r
1612         final String s = ( String ) JOptionPane.showInputDialog( this,\r
1613                                                                  "Please enter values for width and height,\nseparated by a comma.\n"\r
1614                                                                          + "[current values: "\r
1615                                                                          + getOptions().getPrintSizeX() + ", "\r
1616                                                                          + getOptions().getPrintSizeY() + "]\n"\r
1617                                                                          + "[A4: " + Constants.A4_SIZE_X + ", "\r
1618                                                                          + Constants.A4_SIZE_Y + "]\n" + "[US Letter: "\r
1619                                                                          + Constants.US_LETTER_SIZE_X + ", "\r
1620                                                                          + Constants.US_LETTER_SIZE_Y + "]",\r
1621                                                                  "Default Size for Graphics Export",\r
1622                                                                  JOptionPane.QUESTION_MESSAGE,\r
1623                                                                  null,\r
1624                                                                  null,\r
1625                                                                  getOptions().getPrintSizeX() + ", "\r
1626                                                                          + getOptions().getPrintSizeY() );\r
1627         if ( !ForesterUtil.isEmpty( s ) && ( s.indexOf( ',' ) > 0 ) ) {\r
1628             boolean success = true;\r
1629             int x = 0;\r
1630             int y = 0;\r
1631             final String[] str_ary = s.split( "," );\r
1632             if ( str_ary.length == 2 ) {\r
1633                 final String x_str = str_ary[ 0 ].trim();\r
1634                 final String y_str = str_ary[ 1 ].trim();\r
1635                 if ( !ForesterUtil.isEmpty( x_str ) && !ForesterUtil.isEmpty( y_str ) ) {\r
1636                     try {\r
1637                         x = Integer.parseInt( x_str );\r
1638                         y = Integer.parseInt( y_str );\r
1639                     }\r
1640                     catch ( final Exception ex ) {\r
1641                         success = false;\r
1642                     }\r
1643                 }\r
1644                 else {\r
1645                     success = false;\r
1646                 }\r
1647             }\r
1648             else {\r
1649                 success = false;\r
1650             }\r
1651             if ( success && ( x > 1 ) && ( y > 1 ) ) {\r
1652                 getOptions().setPrintSizeX( x );\r
1653                 getOptions().setPrintSizeY( y );\r
1654             }\r
1655         }\r
1656     }\r
1657 \r
1658     private void closeCurrentPane() {\r
1659         if ( getMainPanel().getCurrentTreePanel() != null ) {\r
1660             if ( getMainPanel().getCurrentTreePanel().isEdited() ) {\r
1661                 final int r = JOptionPane.showConfirmDialog( this,\r
1662                                                              "Close tab despite potentially unsaved changes?",\r
1663                                                              "Close Tab?",\r
1664                                                              JOptionPane.YES_NO_OPTION );\r
1665                 if ( r != JOptionPane.YES_OPTION ) {\r
1666                     return;\r
1667                 }\r
1668             }\r
1669             getMainPanel().closeCurrentPane();\r
1670             activateSaveAllIfNeeded();\r
1671         }\r
1672     }\r
1673 \r
1674     private void collapse( final Phylogeny phy, final double m ) {\r
1675         final PhylogenyNodeIterator it = phy.iteratorPostorder();\r
1676         final List<PhylogenyNode> to_be_removed = new ArrayList<PhylogenyNode>();\r
1677         double min_support = Double.MAX_VALUE;\r
1678         boolean conf_present = false;\r
1679         while ( it.hasNext() ) {\r
1680             final PhylogenyNode n = it.next();\r
1681             if ( !n.isExternal() && !n.isRoot() ) {\r
1682                 final List<Confidence> c = n.getBranchData().getConfidences();\r
1683                 if ( ( c != null ) && ( c.size() > 0 ) ) {\r
1684                     conf_present = true;\r
1685                     double max = 0;\r
1686                     for( final Confidence confidence : c ) {\r
1687                         if ( confidence.getValue() > max ) {\r
1688                             max = confidence.getValue();\r
1689                         }\r
1690                     }\r
1691                     if ( max < getMinNotCollapseConfidenceValue() ) {\r
1692                         to_be_removed.add( n );\r
1693                     }\r
1694                     if ( max < min_support ) {\r
1695                         min_support = max;\r
1696                     }\r
1697                 }\r
1698             }\r
1699         }\r
1700         if ( conf_present ) {\r
1701             for( final PhylogenyNode node : to_be_removed ) {\r
1702                 PhylogenyMethods.removeNode( node, phy );\r
1703             }\r
1704             if ( to_be_removed.size() > 0 ) {\r
1705                 phy.externalNodesHaveChanged();\r
1706                 phy.clearHashIdToNodeMap();\r
1707                 phy.recalculateNumberOfExternalDescendants( true );\r
1708                 getCurrentTreePanel().resetNodeIdToDistToLeafMap();\r
1709                 getCurrentTreePanel().updateSetOfCollapsedExternalNodes();\r
1710                 getCurrentTreePanel().calculateLongestExtNodeInfo();\r
1711                 getCurrentTreePanel().setNodeInPreorderToNull();\r
1712                 getCurrentTreePanel().recalculateMaxDistanceToRoot();\r
1713                 getCurrentTreePanel().resetPreferredSize();\r
1714                 getCurrentTreePanel().setEdited( true );\r
1715                 getCurrentTreePanel().repaint();\r
1716                 repaint();\r
1717             }\r
1718             if ( to_be_removed.size() > 0 ) {\r
1719                 JOptionPane.showMessageDialog( this, "Collapsed " + to_be_removed.size()\r
1720                         + " branches with\nconfidence values below " + getMinNotCollapseConfidenceValue(), "Collapsed "\r
1721                         + to_be_removed.size() + " branches", JOptionPane.INFORMATION_MESSAGE );\r
1722             }\r
1723             else {\r
1724                 JOptionPane.showMessageDialog( this, "No branch collapsed,\nminimum confidence value per branch is "\r
1725                         + min_support, "No branch collapsed", JOptionPane.INFORMATION_MESSAGE );\r
1726             }\r
1727         }\r
1728         else {\r
1729             JOptionPane.showMessageDialog( this,\r
1730                                            "No branch collapsed because no confidence values present",\r
1731                                            "No confidence values present",\r
1732                                            JOptionPane.INFORMATION_MESSAGE );\r
1733         }\r
1734     }\r
1735 \r
1736     private void collapseBelowThreshold() {\r
1737         if ( getCurrentTreePanel() != null ) {\r
1738             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1739             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1740                 final String s = ( String ) JOptionPane.showInputDialog( this,\r
1741                                                                          "Please enter the minimum confidence value\n",\r
1742                                                                          "Minimal Confidence Value",\r
1743                                                                          JOptionPane.QUESTION_MESSAGE,\r
1744                                                                          null,\r
1745                                                                          null,\r
1746                                                                          getMinNotCollapseConfidenceValue() );\r
1747                 if ( !ForesterUtil.isEmpty( s ) ) {\r
1748                     boolean success = true;\r
1749                     double m = 0.0;\r
1750                     final String m_str = s.trim();\r
1751                     if ( !ForesterUtil.isEmpty( m_str ) ) {\r
1752                         try {\r
1753                             m = Double.parseDouble( m_str );\r
1754                         }\r
1755                         catch ( final Exception ex ) {\r
1756                             success = false;\r
1757                         }\r
1758                     }\r
1759                     else {\r
1760                         success = false;\r
1761                     }\r
1762                     if ( success && ( m >= 0.0 ) ) {\r
1763                         setMinNotCollapseConfidenceValue( m );\r
1764                         collapse( phy, m );\r
1765                     }\r
1766                 }\r
1767             }\r
1768         }\r
1769     }\r
1770 \r
1771     private PhyloXmlParser createPhyloXmlParser() {\r
1772         PhyloXmlParser xml_parser = null;\r
1773         if ( getConfiguration().isValidatePhyloXmlAgainstSchema() ) {\r
1774             try {\r
1775                 xml_parser = PhyloXmlParser.createPhyloXmlParserXsdValidating();\r
1776             }\r
1777             catch ( final Exception e ) {\r
1778                 JOptionPane.showMessageDialog( this,\r
1779                                                e.getLocalizedMessage(),\r
1780                                                "failed to create validating XML parser",\r
1781                                                JOptionPane.WARNING_MESSAGE );\r
1782             }\r
1783         }\r
1784         if ( xml_parser == null ) {\r
1785             xml_parser = PhyloXmlParser.createPhyloXmlParser();\r
1786         }\r
1787         return xml_parser;\r
1788     }\r
1789 \r
1790     private void executePhyleneticInference( final boolean from_unaligned_seqs ) {\r
1791         final PhyloInferenceDialog dialog = new PhyloInferenceDialog( this,\r
1792                                                                       getPhylogeneticInferenceOptions(),\r
1793                                                                       from_unaligned_seqs );\r
1794         dialog.activate();\r
1795         if ( dialog.getValue() == JOptionPane.OK_OPTION ) {\r
1796             if ( !from_unaligned_seqs ) {\r
1797                 if ( getMsa() != null ) {\r
1798                     final PhylogeneticInferrer inferrer = new PhylogeneticInferrer( getMsa(),\r
1799                                                                                     getPhylogeneticInferenceOptions()\r
1800                                                                                             .copy(), this );\r
1801                     new Thread( inferrer ).start();\r
1802                 }\r
1803                 else {\r
1804                     JOptionPane.showMessageDialog( this,\r
1805                                                    "No multiple sequence alignment selected",\r
1806                                                    "Phylogenetic Inference Not Launched",\r
1807                                                    JOptionPane.WARNING_MESSAGE );\r
1808                 }\r
1809             }\r
1810             else {\r
1811                 if ( getSeqs() != null ) {\r
1812                     final PhylogeneticInferrer inferrer = new PhylogeneticInferrer( getSeqs(),\r
1813                                                                                     getPhylogeneticInferenceOptions()\r
1814                                                                                             .copy(), this );\r
1815                     new Thread( inferrer ).start();\r
1816                 }\r
1817                 else {\r
1818                     JOptionPane.showMessageDialog( this,\r
1819                                                    "No input sequences selected",\r
1820                                                    "Phylogenetic Inference Not Launched",\r
1821                                                    JOptionPane.WARNING_MESSAGE );\r
1822                 }\r
1823             }\r
1824         }\r
1825     }\r
1826 \r
1827     private void extractTaxDataFromNodeNames() throws PhyloXmlDataFormatException {\r
1828         final StringBuilder sb = new StringBuilder();\r
1829         final StringBuilder sb_failed = new StringBuilder();\r
1830         int counter = 0;\r
1831         int counter_failed = 0;\r
1832         if ( getCurrentTreePanel() != null ) {\r
1833             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1834             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1835                 final PhylogenyNodeIterator it = phy.iteratorExternalForward();\r
1836                 while ( it.hasNext() ) {\r
1837                     final PhylogenyNode n = it.next();\r
1838                     final String name = n.getName().trim();\r
1839                     if ( !ForesterUtil.isEmpty( name ) ) {\r
1840                         final String nt = ParserUtils.extractTaxonomyDataFromNodeName( n,\r
1841                                                                                        TAXONOMY_EXTRACTION.AGGRESSIVE );\r
1842                         if ( !ForesterUtil.isEmpty( nt ) ) {\r
1843                             if ( counter < 15 ) {\r
1844                                 sb.append( name + ": " + nt + "\n" );\r
1845                             }\r
1846                             else if ( counter == 15 ) {\r
1847                                 sb.append( "...\n" );\r
1848                             }\r
1849                             counter++;\r
1850                         }\r
1851                         else {\r
1852                             if ( counter_failed < 15 ) {\r
1853                                 sb_failed.append( name + "\n" );\r
1854                             }\r
1855                             else if ( counter_failed == 15 ) {\r
1856                                 sb_failed.append( "...\n" );\r
1857                             }\r
1858                             counter_failed++;\r
1859                         }\r
1860                     }\r
1861                 }\r
1862                 if ( counter > 0 ) {\r
1863                     String failed = "";\r
1864                     String all = "all ";\r
1865                     if ( counter_failed > 0 ) {\r
1866                         all = "";\r
1867                         failed = "\nCould not extract taxonomic data for " + counter_failed\r
1868                                 + " named external nodes:\n" + sb_failed;\r
1869                     }\r
1870                     JOptionPane.showMessageDialog( this,\r
1871                                                    "Extracted taxonomic data from " + all + counter\r
1872                                                            + " named external nodes:\n" + sb.toString() + failed,\r
1873                                                    "Taxonomic Data Extraction Completed",\r
1874                                                    counter_failed > 0 ? JOptionPane.WARNING_MESSAGE\r
1875                                                            : JOptionPane.INFORMATION_MESSAGE );\r
1876                 }\r
1877                 else {\r
1878                     JOptionPane\r
1879                             .showMessageDialog( this,\r
1880                                                 "Could not extract any taxonomic data.\nMaybe node names are empty\n"\r
1881                                                         + "or not in the forms \"XYZ_CAEEL\", \"XYZ_6239\", or \"XYZ_Caenorhabditis_elegans\"\n"\r
1882                                                         + "or nodes already have taxonomic data?\n",\r
1883                                                 "No Taxonomic Data Extracted",\r
1884                                                 JOptionPane.ERROR_MESSAGE );\r
1885                 }\r
1886             }\r
1887         }\r
1888     }\r
1889 \r
1890     private ControlPanel getControlPanel() {\r
1891         return getMainPanel().getControlPanel();\r
1892     }\r
1893 \r
1894     private File getCurrentDir() {\r
1895         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
1896             if ( ForesterUtil.isWindows() ) {\r
1897                 try {\r
1898                     _current_dir = new File( WindowsUtils.getCurrentUserDesktopPath() );\r
1899                 }\r
1900                 catch ( final Exception e ) {\r
1901                     _current_dir = null;\r
1902                 }\r
1903             }\r
1904         }\r
1905         if ( ( _current_dir == null ) || !_current_dir.canRead() ) {\r
1906             if ( System.getProperty( "user.home" ) != null ) {\r
1907                 _current_dir = new File( System.getProperty( "user.home" ) );\r
1908             }\r
1909             else if ( System.getProperty( "user.dir" ) != null ) {\r
1910                 _current_dir = new File( System.getProperty( "user.dir" ) );\r
1911             }\r
1912         }\r
1913         return _current_dir;\r
1914     }\r
1915 \r
1916     private double getMinNotCollapseConfidenceValue() {\r
1917         return _min_not_collapse;\r
1918     }\r
1919 \r
1920     private PhylogeneticInferenceOptions getPhylogeneticInferenceOptions() {\r
1921         if ( _phylogenetic_inference_options == null ) {\r
1922             _phylogenetic_inference_options = new PhylogeneticInferenceOptions();\r
1923         }\r
1924         return _phylogenetic_inference_options;\r
1925     }\r
1926 \r
1927     private boolean isUnsavedDataPresent() {\r
1928         final List<TreePanel> tps = getMainPanel().getTreePanels();\r
1929         for( final TreePanel tp : tps ) {\r
1930             if ( tp.isEdited() ) {\r
1931                 return true;\r
1932             }\r
1933         }\r
1934         return false;\r
1935     }\r
1936 \r
1937     private void moveNodeNamesToSeqNames() throws PhyloXmlDataFormatException {\r
1938         if ( getCurrentTreePanel() != null ) {\r
1939             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1940             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1941                 PhylogenyMethods\r
1942                         .transferNodeNameToField( phy, PhylogenyMethods.PhylogenyNodeField.SEQUENCE_NAME, false );\r
1943             }\r
1944         }\r
1945     }\r
1946 \r
1947     private void moveNodeNamesToTaxSn() throws PhyloXmlDataFormatException {\r
1948         if ( getCurrentTreePanel() != null ) {\r
1949             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1950             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1951                 PhylogenyMethods.transferNodeNameToField( phy,\r
1952                                                           PhylogenyMethods.PhylogenyNodeField.TAXONOMY_SCIENTIFIC_NAME,\r
1953                                                           false );\r
1954             }\r
1955         }\r
1956     }\r
1957 \r
1958     private void newTree() {\r
1959         final Phylogeny[] phys = new Phylogeny[ 1 ];\r
1960         final Phylogeny phy = new Phylogeny();\r
1961         final PhylogenyNode node = new PhylogenyNode();\r
1962         phy.setRoot( node );\r
1963         phy.setRooted( true );\r
1964         phys[ 0 ] = phy;\r
1965         AptxUtil.addPhylogeniesToTabs( phys, "", "", getConfiguration(), getMainPanel() );\r
1966         _mainpanel.getControlPanel().showWhole();\r
1967         _mainpanel.getCurrentTreePanel().setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
1968         _mainpanel.getOptions().setPhylogenyGraphicsType( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
1969         if ( getMainPanel().getMainFrame() == null ) {\r
1970             // Must be "E" applet version.\r
1971             ( ( ArchaeopteryxE ) ( ( MainPanelApplets ) getMainPanel() ).getApplet() )\r
1972                     .setSelectedTypeInTypeMenu( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
1973         }\r
1974         else {\r
1975             getMainPanel().getMainFrame().setSelectedTypeInTypeMenu( PHYLOGENY_GRAPHICS_TYPE.RECTANGULAR );\r
1976         }\r
1977         activateSaveAllIfNeeded();\r
1978         System.gc();\r
1979     }\r
1980 \r
1981     private void obtainDetailedTaxonomicInformation() {\r
1982         if ( getCurrentTreePanel() != null ) {\r
1983             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1984             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1985                 final TaxonomyDataManager t = new TaxonomyDataManager( this,\r
1986                                                                        _mainpanel.getCurrentTreePanel(),\r
1987                                                                        phy.copy(),\r
1988                                                                        false,\r
1989                                                                        true );\r
1990                 new Thread( t ).start();\r
1991             }\r
1992         }\r
1993     }\r
1994 \r
1995     private void obtainDetailedTaxonomicInformationDelete() {\r
1996         if ( getCurrentTreePanel() != null ) {\r
1997             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
1998             if ( ( phy != null ) && !phy.isEmpty() ) {\r
1999                 final TaxonomyDataManager t = new TaxonomyDataManager( this,\r
2000                                                                        _mainpanel.getCurrentTreePanel(),\r
2001                                                                        phy.copy(),\r
2002                                                                        true,\r
2003                                                                        true );\r
2004                 new Thread( t ).start();\r
2005             }\r
2006         }\r
2007     }\r
2008 \r
2009     private void obtainSequenceInformation() {\r
2010         if ( getCurrentTreePanel() != null ) {\r
2011             final Phylogeny phy = getCurrentTreePanel().getPhylogeny();\r
2012             if ( ( phy != null ) && !phy.isEmpty() ) {\r
2013                 final SequenceDataRetriver u = new SequenceDataRetriver( this,\r
2014                                                                          _mainpanel.getCurrentTreePanel(),\r
2015                                                                          phy.copy() );\r
2016                 new Thread( u ).start();\r
2017             }\r
2018         }\r
2019     }\r
2020 \r
2021     private void print() {\r
2022         if ( ( getCurrentTreePanel() == null ) || ( getCurrentTreePanel().getPhylogeny() == null )\r
2023                 || getCurrentTreePanel().getPhylogeny().isEmpty() ) {\r
2024             return;\r
2025         }\r
2026         if ( !getOptions().isPrintUsingActualSize() ) {\r
2027             getCurrentTreePanel().calcParametersForPainting( getOptions().getPrintSizeX() - 80,\r
2028                                                              getOptions().getPrintSizeY() - 140,\r
2029                                                              true );\r
2030             getCurrentTreePanel().resetPreferredSize();\r
2031             getCurrentTreePanel().repaint();\r
2032         }\r
2033         final String job_name = Constants.PRG_NAME;\r
2034         boolean error = false;\r
2035         String printer_name = null;\r
2036         try {\r
2037             printer_name = Printer.print( getCurrentTreePanel(), job_name );\r
2038         }\r
2039         catch ( final Exception e ) {\r
2040             error = true;\r
2041             JOptionPane.showMessageDialog( this, e.getMessage(), "Printing Error", JOptionPane.ERROR_MESSAGE );\r
2042         }\r
2043         if ( !error && ( printer_name != null ) ) {\r
2044             String msg = "Printing data sent to printer";\r
2045             if ( printer_name.length() > 1 ) {\r
2046                 msg += " [" + printer_name + "]";\r
2047             }\r
2048             JOptionPane.showMessageDialog( this, msg, "Printing...", JOptionPane.INFORMATION_MESSAGE );\r
2049         }\r
2050         if ( !getOptions().isPrintUsingActualSize() ) {\r
2051             getControlPanel().showWhole();\r
2052         }\r
2053     }\r
2054 \r
2055     private void printPhylogenyToPdf( final String file_name ) {\r
2056         if ( !getOptions().isPrintUsingActualSize() ) {\r
2057             getCurrentTreePanel().calcParametersForPainting( getOptions().getPrintSizeX(),\r
2058                                                              getOptions().getPrintSizeY(),\r
2059                                                              true );\r
2060             getCurrentTreePanel().resetPreferredSize();\r
2061             getCurrentTreePanel().repaint();\r
2062         }\r
2063         String pdf_written_to = "";\r
2064         boolean error = false;\r
2065         try {\r
2066             if ( getOptions().isPrintUsingActualSize() ) {\r
2067                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name,\r
2068                                                                   getCurrentTreePanel(),\r
2069                                                                   getCurrentTreePanel().getWidth(),\r
2070                                                                   getCurrentTreePanel().getHeight() );\r
2071             }\r
2072             else {\r
2073                 pdf_written_to = PdfExporter.writePhylogenyToPdf( file_name, getCurrentTreePanel(), getOptions()\r
2074                         .getPrintSizeX(), getOptions().getPrintSizeY() );\r
2075             }\r
2076         }\r
2077         catch ( final IOException e ) {\r
2078             error = true;\r
2079             JOptionPane.showMessageDialog( this, e.getMessage(), "Error", JOptionPane.ERROR_MESSAGE );\r
2080         }\r
2081         if ( !error ) {\r
2082             if ( !ForesterUtil.isEmpty( pdf_written_to ) ) {\r
2083                 JOptionPane.showMessageDialog( this,\r
2084                                                "Wrote PDF to: " + pdf_written_to,\r
2085                                                "Information",\r
2086                                                JOptionPane.INFORMATION_MESSAGE );\r
2087             }\r
2088             else {\r
2089                 JOptionPane.showMessageDialog( this,\r
2090                                                "There was an unknown problem when attempting to write to PDF file: \""\r
2091                                                        + file_name + "\"",\r
2092                                                "Error",\r
2093                                                JOptionPane.ERROR_MESSAGE );\r
2094             }\r
2095         }\r
2096         if ( !getOptions().isPrintUsingActualSize() ) {\r
2097             getControlPanel().showWhole();\r
2098         }\r
2099     }\r
2100 \r
2101     private void readPhylogeniesFromFile() {\r
2102         boolean exception = false;\r
2103         Phylogeny[] phys = null;\r
2104         // Set an initial directory if none set yet\r
2105         final File my_dir = getCurrentDir();\r
2106         _open_filechooser.setMultiSelectionEnabled( true );\r
2107         // Open file-open dialog and set current directory\r
2108         if ( my_dir != null ) {\r
2109             _open_filechooser.setCurrentDirectory( my_dir );\r
2110         }\r
2111         final int result = _open_filechooser.showOpenDialog( _contentpane );\r
2112         // All done: get the file\r
2113         final File[] files = _open_filechooser.getSelectedFiles();\r
2114         setCurrentDir( _open_filechooser.getCurrentDirectory() );\r
2115         boolean nhx_or_nexus = false;\r
2116         if ( ( files != null ) && ( files.length > 0 ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2117             for( final File file : files ) {\r
2118                 if ( ( file != null ) && !file.isDirectory() ) {\r
2119                     if ( _mainpanel.getCurrentTreePanel() != null ) {\r
2120                         _mainpanel.getCurrentTreePanel().setWaitCursor();\r
2121                     }\r
2122                     else {\r
2123                         _mainpanel.setWaitCursor();\r
2124                     }\r
2125                     if ( ( _open_filechooser.getFileFilter() == MainFrameApplication.nhfilter )\r
2126                             || ( _open_filechooser.getFileFilter() == MainFrameApplication.nhxfilter ) ) {\r
2127                         try {\r
2128                             final NHXParser nhx = new NHXParser();\r
2129                             setSpecialOptionsForNhxParser( nhx );\r
2130                             phys = PhylogenyMethods.readPhylogenies( nhx, file );\r
2131                             nhx_or_nexus = true;\r
2132                         }\r
2133                         catch ( final Exception e ) {\r
2134                             exception = true;\r
2135                             exceptionOccuredDuringOpenFile( e );\r
2136                         }\r
2137                     }\r
2138                     else if ( _open_filechooser.getFileFilter() == MainFrameApplication.xmlfilter ) {\r
2139                         warnIfNotPhyloXmlValidation( getConfiguration() );\r
2140                         try {\r
2141                             final PhyloXmlParser xml_parser = createPhyloXmlParser();\r
2142                             phys = PhylogenyMethods.readPhylogenies( xml_parser, file );\r
2143                         }\r
2144                         catch ( final Exception e ) {\r
2145                             exception = true;\r
2146                             exceptionOccuredDuringOpenFile( e );\r
2147                         }\r
2148                     }\r
2149                     else if ( _open_filechooser.getFileFilter() == MainFrameApplication.tolfilter ) {\r
2150                         try {\r
2151                             phys = PhylogenyMethods.readPhylogenies( new TolParser(), file );\r
2152                         }\r
2153                         catch ( final Exception e ) {\r
2154                             exception = true;\r
2155                             exceptionOccuredDuringOpenFile( e );\r
2156                         }\r
2157                     }\r
2158                     else if ( _open_filechooser.getFileFilter() == MainFrameApplication.nexusfilter ) {\r
2159                         try {\r
2160                             final NexusPhylogeniesParser nex = new NexusPhylogeniesParser();\r
2161                             setSpecialOptionsForNexParser( nex );\r
2162                             phys = PhylogenyMethods.readPhylogenies( nex, file );\r
2163                             nhx_or_nexus = true;\r
2164                         }\r
2165                         catch ( final Exception e ) {\r
2166                             exception = true;\r
2167                             exceptionOccuredDuringOpenFile( e );\r
2168                         }\r
2169                     }\r
2170                     // "*.*":\r
2171                     else {\r
2172                         try {\r
2173                             final PhylogenyParser parser = ParserUtils\r
2174                                     .createParserDependingOnFileType( file, getConfiguration()\r
2175                                             .isValidatePhyloXmlAgainstSchema() );\r
2176                             if ( parser instanceof NexusPhylogeniesParser ) {\r
2177                                 final NexusPhylogeniesParser nex = ( NexusPhylogeniesParser ) parser;\r
2178                                 setSpecialOptionsForNexParser( nex );\r
2179                                 nhx_or_nexus = true;\r
2180                             }\r
2181                             else if ( parser instanceof NHXParser ) {\r
2182                                 final NHXParser nhx = ( NHXParser ) parser;\r
2183                                 setSpecialOptionsForNhxParser( nhx );\r
2184                                 nhx_or_nexus = true;\r
2185                             }\r
2186                             else if ( parser instanceof PhyloXmlParser ) {\r
2187                                 warnIfNotPhyloXmlValidation( getConfiguration() );\r
2188                             }\r
2189                             phys = PhylogenyMethods.readPhylogenies( parser, file );\r
2190                         }\r
2191                         catch ( final Exception e ) {\r
2192                             exception = true;\r
2193                             exceptionOccuredDuringOpenFile( e );\r
2194                         }\r
2195                     }\r
2196                     if ( _mainpanel.getCurrentTreePanel() != null ) {\r
2197                         _mainpanel.getCurrentTreePanel().setArrowCursor();\r
2198                     }\r
2199                     else {\r
2200                         _mainpanel.setArrowCursor();\r
2201                     }\r
2202                     if ( !exception && ( phys != null ) && ( phys.length > 0 ) ) {\r
2203                         boolean one_desc = false;\r
2204                         if ( nhx_or_nexus ) {\r
2205                             for( final Phylogeny phy : phys ) {\r
2206                                 if ( getOptions().isInternalNumberAreConfidenceForNhParsing() ) {\r
2207                                     PhylogenyMethods.transferInternalNodeNamesToConfidence( phy, "" );\r
2208                                 }\r
2209                                 if ( PhylogenyMethods.getMinimumDescendentsPerInternalNodes( phy ) == 1 ) {\r
2210                                     one_desc = true;\r
2211                                     break;\r
2212                                 }\r
2213                             }\r
2214                         }\r
2215                         AptxUtil.addPhylogeniesToTabs( phys,\r
2216                                                        file.getName(),\r
2217                                                        file.getAbsolutePath(),\r
2218                                                        getConfiguration(),\r
2219                                                        getMainPanel() );\r
2220                         _mainpanel.getControlPanel().showWhole();\r
2221                         if ( nhx_or_nexus && one_desc ) {\r
2222                             JOptionPane\r
2223                                     .showMessageDialog( this,\r
2224                                                         "One or more trees contain (a) node(s) with one descendant, "\r
2225                                                                 + ForesterUtil.LINE_SEPARATOR\r
2226                                                                 + "possibly indicating illegal parentheses within node names.",\r
2227                                                         "Warning: Possible Error in New Hampshire Formatted Data",\r
2228                                                         JOptionPane.WARNING_MESSAGE );\r
2229                         }\r
2230                     }\r
2231                 }\r
2232             }\r
2233         }\r
2234         activateSaveAllIfNeeded();\r
2235         System.gc();\r
2236     }\r
2237 \r
2238     private void readSpeciesTreeFromFile() {\r
2239         Phylogeny t = null;\r
2240         boolean exception = false;\r
2241         final File my_dir = getCurrentDir();\r
2242         _open_filechooser_for_species_tree.setSelectedFile( new File( "" ) );\r
2243         if ( my_dir != null ) {\r
2244             _open_filechooser_for_species_tree.setCurrentDirectory( my_dir );\r
2245         }\r
2246         final int result = _open_filechooser_for_species_tree.showOpenDialog( _contentpane );\r
2247         final File file = _open_filechooser_for_species_tree.getSelectedFile();\r
2248         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2249             if ( _open_filechooser_for_species_tree.getFileFilter() == MainFrameApplication.xmlfilter ) {\r
2250                 try {\r
2251                     final Phylogeny[] trees = PhylogenyMethods.readPhylogenies( PhyloXmlParser\r
2252                             .createPhyloXmlParserXsdValidating(), file );\r
2253                     t = trees[ 0 ];\r
2254                 }\r
2255                 catch ( final Exception e ) {\r
2256                     exception = true;\r
2257                     exceptionOccuredDuringOpenFile( e );\r
2258                 }\r
2259             }\r
2260             else if ( _open_filechooser_for_species_tree.getFileFilter() == MainFrameApplication.tolfilter ) {\r
2261                 try {\r
2262                     final Phylogeny[] trees = PhylogenyMethods.readPhylogenies( new TolParser(), file );\r
2263                     t = trees[ 0 ];\r
2264                 }\r
2265                 catch ( final Exception e ) {\r
2266                     exception = true;\r
2267                     exceptionOccuredDuringOpenFile( e );\r
2268                 }\r
2269             }\r
2270             // "*.*":\r
2271             else {\r
2272                 try {\r
2273                     final Phylogeny[] trees = PhylogenyMethods.readPhylogenies( PhyloXmlParser\r
2274                             .createPhyloXmlParserXsdValidating(), file );\r
2275                     t = trees[ 0 ];\r
2276                 }\r
2277                 catch ( final Exception e ) {\r
2278                     exception = true;\r
2279                     exceptionOccuredDuringOpenFile( e );\r
2280                 }\r
2281             }\r
2282             if ( !exception && ( t != null ) && !t.isRooted() ) {\r
2283                 exception = true;\r
2284                 t = null;\r
2285                 JOptionPane.showMessageDialog( this,\r
2286                                                "Species tree is not rooted",\r
2287                                                "Species tree not loaded",\r
2288                                                JOptionPane.ERROR_MESSAGE );\r
2289             }\r
2290             if ( !exception && ( t != null ) ) {\r
2291                 final Set<Taxonomy> tax_set = new HashSet<Taxonomy>();\r
2292                 for( final PhylogenyNodeIterator it = t.iteratorExternalForward(); it.hasNext(); ) {\r
2293                     final PhylogenyNode node = it.next();\r
2294                     if ( !node.getNodeData().isHasTaxonomy() ) {\r
2295                         exception = true;\r
2296                         t = null;\r
2297                         JOptionPane\r
2298                                 .showMessageDialog( this,\r
2299                                                     "Species tree contains external node(s) without taxonomy information",\r
2300                                                     "Species tree not loaded",\r
2301                                                     JOptionPane.ERROR_MESSAGE );\r
2302                         break;\r
2303                     }\r
2304                     else {\r
2305                         if ( tax_set.contains( node.getNodeData().getTaxonomy() ) ) {\r
2306                             exception = true;\r
2307                             t = null;\r
2308                             JOptionPane.showMessageDialog( this,\r
2309                                                            "Taxonomy ["\r
2310                                                                    + node.getNodeData().getTaxonomy().asSimpleText()\r
2311                                                                    + "] is not unique in species tree",\r
2312                                                            "Species tree not loaded",\r
2313                                                            JOptionPane.ERROR_MESSAGE );\r
2314                             break;\r
2315                         }\r
2316                         else {\r
2317                             tax_set.add( node.getNodeData().getTaxonomy() );\r
2318                         }\r
2319                     }\r
2320                 }\r
2321             }\r
2322             if ( !exception && ( t != null ) ) {\r
2323                 setSpeciesTree( t );\r
2324                 JOptionPane.showMessageDialog( this,\r
2325                                                "Species tree successfully loaded",\r
2326                                                "Species tree loaded",\r
2327                                                JOptionPane.INFORMATION_MESSAGE );\r
2328             }\r
2329             _contentpane.repaint();\r
2330             System.gc();\r
2331         }\r
2332     }\r
2333 \r
2334     private void setArrowCursor() {\r
2335         try {\r
2336             _mainpanel.getCurrentTreePanel().setArrowCursor();\r
2337         }\r
2338         catch ( final Exception ex ) {\r
2339             // Do nothing.\r
2340         }\r
2341     }\r
2342 \r
2343     private void setCurrentDir( final File current_dir ) {\r
2344         _current_dir = current_dir;\r
2345     }\r
2346 \r
2347     private void setMinNotCollapseConfidenceValue( final double min_not_collapse ) {\r
2348         _min_not_collapse = min_not_collapse;\r
2349     }\r
2350 \r
2351     private void setPhylogeneticInferenceOptions( final PhylogeneticInferenceOptions phylogenetic_inference_options ) {\r
2352         _phylogenetic_inference_options = phylogenetic_inference_options;\r
2353     }\r
2354 \r
2355     private void setSpecialOptionsForNexParser( final NexusPhylogeniesParser nex ) {\r
2356         nex.setReplaceUnderscores( getOptions().isReplaceUnderscoresInNhParsing() );\r
2357         nex.setTaxonomyExtraction( getOptions().getTaxonomyExtraction() );\r
2358     }\r
2359 \r
2360     private void setSpecialOptionsForNhxParser( final NHXParser nhx ) {\r
2361         nhx.setReplaceUnderscores( getOptions().isReplaceUnderscoresInNhParsing() );\r
2362         nhx.setTaxonomyExtraction( getOptions().getTaxonomyExtraction() );\r
2363         nhx.setAllowErrorsInDistanceToParent( getOptions().isAllowErrorsInDistanceToParent() );\r
2364     }\r
2365 \r
2366     private void writeAllToFile() {\r
2367         if ( ( getMainPanel().getTabbedPane() == null ) || ( getMainPanel().getTabbedPane().getTabCount() < 1 ) ) {\r
2368             return;\r
2369         }\r
2370         final File my_dir = getCurrentDir();\r
2371         if ( my_dir != null ) {\r
2372             _save_filechooser.setCurrentDirectory( my_dir );\r
2373         }\r
2374         _save_filechooser.setSelectedFile( new File( "" ) );\r
2375         final int result = _save_filechooser.showSaveDialog( _contentpane );\r
2376         final File file = _save_filechooser.getSelectedFile();\r
2377         setCurrentDir( _save_filechooser.getCurrentDirectory() );\r
2378         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2379             if ( file.exists() ) {\r
2380                 final int i = JOptionPane.showConfirmDialog( this,\r
2381                                                              file + " already exists. Overwrite?",\r
2382                                                              "Warning",\r
2383                                                              JOptionPane.OK_CANCEL_OPTION,\r
2384                                                              JOptionPane.WARNING_MESSAGE );\r
2385                 if ( i != JOptionPane.OK_OPTION ) {\r
2386                     return;\r
2387                 }\r
2388                 else {\r
2389                     try {\r
2390                         file.delete();\r
2391                     }\r
2392                     catch ( final Exception e ) {\r
2393                         JOptionPane.showMessageDialog( this,\r
2394                                                        "Failed to delete: " + file,\r
2395                                                        "Error",\r
2396                                                        JOptionPane.WARNING_MESSAGE );\r
2397                     }\r
2398                 }\r
2399             }\r
2400             final int count = getMainPanel().getTabbedPane().getTabCount();\r
2401             final List<Phylogeny> trees = new ArrayList<Phylogeny>();\r
2402             for( int i = 0; i < count; ++i ) {\r
2403                 final Phylogeny phy = getMainPanel().getPhylogeny( i );\r
2404                 if ( ForesterUtil.isEmpty( phy.getName() )\r
2405                         && !ForesterUtil.isEmpty( getMainPanel().getTabbedPane().getTitleAt( i ) ) ) {\r
2406                     phy.setName( getMainPanel().getTabbedPane().getTitleAt( i ) );\r
2407                 }\r
2408                 trees.add( phy );\r
2409                 getMainPanel().getTreePanels().get( i ).setEdited( false );\r
2410             }\r
2411             final PhylogenyWriter writer = new PhylogenyWriter();\r
2412             try {\r
2413                 writer.toPhyloXML( file, trees, 0, ForesterUtil.LINE_SEPARATOR );\r
2414             }\r
2415             catch ( final IOException e ) {\r
2416                 JOptionPane.showMessageDialog( this,\r
2417                                                "Failed to write to: " + file,\r
2418                                                "Error",\r
2419                                                JOptionPane.WARNING_MESSAGE );\r
2420             }\r
2421         }\r
2422     }\r
2423 \r
2424     private boolean writeAsNewHampshire( final Phylogeny t, boolean exception, final File file ) {\r
2425         try {\r
2426             final PhylogenyWriter writer = new PhylogenyWriter();\r
2427             writer.toNewHampshire( t, true, getOptions().getNhConversionSupportValueStyle(), file );\r
2428         }\r
2429         catch ( final Exception e ) {\r
2430             exception = true;\r
2431             exceptionOccuredDuringSaveAs( e );\r
2432         }\r
2433         return exception;\r
2434     }\r
2435 \r
2436     private boolean writeAsNexus( final Phylogeny t, boolean exception, final File file ) {\r
2437         try {\r
2438             final PhylogenyWriter writer = new PhylogenyWriter();\r
2439             writer.toNexus( file, t, getOptions().getNhConversionSupportValueStyle() );\r
2440         }\r
2441         catch ( final Exception e ) {\r
2442             exception = true;\r
2443             exceptionOccuredDuringSaveAs( e );\r
2444         }\r
2445         return exception;\r
2446     }\r
2447 \r
2448     private boolean writeAsPhyloXml( final Phylogeny t, boolean exception, final File file ) {\r
2449         try {\r
2450             final PhylogenyWriter writer = new PhylogenyWriter();\r
2451             writer.toPhyloXML( file, t, 0 );\r
2452         }\r
2453         catch ( final Exception e ) {\r
2454             exception = true;\r
2455             exceptionOccuredDuringSaveAs( e );\r
2456         }\r
2457         return exception;\r
2458     }\r
2459 \r
2460     private void writeToFile( final Phylogeny t ) {\r
2461         if ( t == null ) {\r
2462             return;\r
2463         }\r
2464         String initial_filename = null;\r
2465         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
2466             try {\r
2467                 initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().getCanonicalPath();\r
2468             }\r
2469             catch ( final IOException e ) {\r
2470                 initial_filename = null;\r
2471             }\r
2472         }\r
2473         if ( !ForesterUtil.isEmpty( initial_filename ) ) {\r
2474             _save_filechooser.setSelectedFile( new File( initial_filename ) );\r
2475         }\r
2476         else {\r
2477             _save_filechooser.setSelectedFile( new File( "" ) );\r
2478         }\r
2479         final File my_dir = getCurrentDir();\r
2480         if ( my_dir != null ) {\r
2481             _save_filechooser.setCurrentDirectory( my_dir );\r
2482         }\r
2483         final int result = _save_filechooser.showSaveDialog( _contentpane );\r
2484         final File file = _save_filechooser.getSelectedFile();\r
2485         setCurrentDir( _save_filechooser.getCurrentDirectory() );\r
2486         boolean exception = false;\r
2487         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2488             if ( file.exists() ) {\r
2489                 final int i = JOptionPane.showConfirmDialog( this,\r
2490                                                              file + " already exists.\nOverwrite?",\r
2491                                                              "Overwrite?",\r
2492                                                              JOptionPane.OK_CANCEL_OPTION,\r
2493                                                              JOptionPane.QUESTION_MESSAGE );\r
2494                 if ( i != JOptionPane.OK_OPTION ) {\r
2495                     return;\r
2496                 }\r
2497                 else {\r
2498                     final File to = new File( file.getAbsoluteFile().toString() + Constants.BACKUP_FILE_SUFFIX );\r
2499                     try {\r
2500                         ForesterUtil.copyFile( file, to );\r
2501                     }\r
2502                     catch ( final Exception e ) {\r
2503                         JOptionPane.showMessageDialog( this,\r
2504                                                        "Failed to create backup copy " + to,\r
2505                                                        "Failed to Create Backup Copy",\r
2506                                                        JOptionPane.WARNING_MESSAGE );\r
2507                     }\r
2508                     try {\r
2509                         file.delete();\r
2510                     }\r
2511                     catch ( final Exception e ) {\r
2512                         JOptionPane.showMessageDialog( this,\r
2513                                                        "Failed to delete: " + file,\r
2514                                                        "Failed to Delete",\r
2515                                                        JOptionPane.WARNING_MESSAGE );\r
2516                     }\r
2517                 }\r
2518             }\r
2519             if ( _save_filechooser.getFileFilter() == MainFrameApplication.nhfilter ) {\r
2520                 exception = writeAsNewHampshire( t, exception, file );\r
2521             }\r
2522             else if ( _save_filechooser.getFileFilter() == MainFrameApplication.xmlfilter ) {\r
2523                 exception = writeAsPhyloXml( t, exception, file );\r
2524             }\r
2525             else if ( _save_filechooser.getFileFilter() == MainFrameApplication.nexusfilter ) {\r
2526                 exception = writeAsNexus( t, exception, file );\r
2527             }\r
2528             // "*.*":\r
2529             else {\r
2530                 final String file_name = file.getName().trim().toLowerCase();\r
2531                 if ( file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2532                         || file_name.endsWith( ".tree" ) ) {\r
2533                     exception = writeAsNewHampshire( t, exception, file );\r
2534                 }\r
2535                 else if ( file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) ) {\r
2536                     exception = writeAsNexus( t, exception, file );\r
2537                 }\r
2538                 // XML is default:\r
2539                 else {\r
2540                     exception = writeAsPhyloXml( t, exception, file );\r
2541                 }\r
2542             }\r
2543             if ( !exception ) {\r
2544                 getMainPanel().setTitleOfSelectedTab( file.getName() );\r
2545                 getMainPanel().getCurrentTreePanel().setTreeFile( file );\r
2546                 getMainPanel().getCurrentTreePanel().setEdited( false );\r
2547             }\r
2548         }\r
2549     }\r
2550 \r
2551     private void writeToGraphicsFile( final Phylogeny t, final GraphicsExportType type ) {\r
2552         if ( ( t == null ) || t.isEmpty() ) {\r
2553             return;\r
2554         }\r
2555         String initial_filename = "";\r
2556         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
2557             initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().toString();\r
2558         }\r
2559         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
2560             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
2561         }\r
2562         initial_filename = initial_filename + "." + type;\r
2563         _writetographics_filechooser.setSelectedFile( new File( initial_filename ) );\r
2564         final File my_dir = getCurrentDir();\r
2565         if ( my_dir != null ) {\r
2566             _writetographics_filechooser.setCurrentDirectory( my_dir );\r
2567         }\r
2568         final int result = _writetographics_filechooser.showSaveDialog( _contentpane );\r
2569         File file = _writetographics_filechooser.getSelectedFile();\r
2570         setCurrentDir( _writetographics_filechooser.getCurrentDirectory() );\r
2571         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2572             if ( !file.toString().toLowerCase().endsWith( type.toString() ) ) {\r
2573                 file = new File( file.toString() + "." + type );\r
2574             }\r
2575             if ( file.exists() ) {\r
2576                 final int i = JOptionPane.showConfirmDialog( this,\r
2577                                                              file + " already exists. Overwrite?",\r
2578                                                              "Warning",\r
2579                                                              JOptionPane.OK_CANCEL_OPTION,\r
2580                                                              JOptionPane.WARNING_MESSAGE );\r
2581                 if ( i != JOptionPane.OK_OPTION ) {\r
2582                     return;\r
2583                 }\r
2584                 else {\r
2585                     try {\r
2586                         file.delete();\r
2587                     }\r
2588                     catch ( final Exception e ) {\r
2589                         JOptionPane.showMessageDialog( this,\r
2590                                                        "Failed to delete: " + file,\r
2591                                                        "Error",\r
2592                                                        JOptionPane.WARNING_MESSAGE );\r
2593                     }\r
2594                 }\r
2595             }\r
2596             writePhylogenyToGraphicsFile( file.toString(), type );\r
2597         }\r
2598     }\r
2599 \r
2600     private void writeToPdf( final Phylogeny t ) {\r
2601         if ( ( t == null ) || t.isEmpty() ) {\r
2602             return;\r
2603         }\r
2604         String initial_filename = "";\r
2605         if ( getMainPanel().getCurrentTreePanel().getTreeFile() != null ) {\r
2606             initial_filename = getMainPanel().getCurrentTreePanel().getTreeFile().toString();\r
2607         }\r
2608         if ( initial_filename.indexOf( '.' ) > 0 ) {\r
2609             initial_filename = initial_filename.substring( 0, initial_filename.lastIndexOf( '.' ) );\r
2610         }\r
2611         initial_filename = initial_filename + ".pdf";\r
2612         _writetopdf_filechooser.setSelectedFile( new File( initial_filename ) );\r
2613         final File my_dir = getCurrentDir();\r
2614         if ( my_dir != null ) {\r
2615             _writetopdf_filechooser.setCurrentDirectory( my_dir );\r
2616         }\r
2617         final int result = _writetopdf_filechooser.showSaveDialog( _contentpane );\r
2618         File file = _writetopdf_filechooser.getSelectedFile();\r
2619         setCurrentDir( _writetopdf_filechooser.getCurrentDirectory() );\r
2620         if ( ( file != null ) && ( result == JFileChooser.APPROVE_OPTION ) ) {\r
2621             if ( !file.toString().toLowerCase().endsWith( ".pdf" ) ) {\r
2622                 file = new File( file.toString() + ".pdf" );\r
2623             }\r
2624             if ( file.exists() ) {\r
2625                 final int i = JOptionPane.showConfirmDialog( this,\r
2626                                                              file + " already exists. Overwrite?",\r
2627                                                              "WARNING",\r
2628                                                              JOptionPane.OK_CANCEL_OPTION,\r
2629                                                              JOptionPane.WARNING_MESSAGE );\r
2630                 if ( i != JOptionPane.OK_OPTION ) {\r
2631                     return;\r
2632                 }\r
2633             }\r
2634             printPhylogenyToPdf( file.toString() );\r
2635         }\r
2636     }\r
2637 \r
2638     public static MainFrameApplication createInstance( final Phylogeny[] phys, final Configuration config ) {\r
2639         return new MainFrameApplication( phys, config );\r
2640     }\r
2641 \r
2642     public static MainFrame createInstance( final Phylogeny[] phys,\r
2643                                             final Configuration config,\r
2644                                             final String title,\r
2645                                             final File current_dir ) {\r
2646         return new MainFrameApplication( phys, config, title, current_dir );\r
2647     }\r
2648 \r
2649     static MainFrame createInstance( final Phylogeny[] phys, final Configuration config, final String title ) {\r
2650         return new MainFrameApplication( phys, config, title );\r
2651     }\r
2652 \r
2653     static MainFrame createInstance( final Phylogeny[] phys, final String config_file_name, final String title ) {\r
2654         return new MainFrameApplication( phys, config_file_name, title );\r
2655     }\r
2656 \r
2657     static void setTextForGraphicsSizeChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2658         mi.setText( "Enter Default Size for Graphics Export... (current: " + o.getPrintSizeX() + ", "\r
2659                 + o.getPrintSizeY() + ")" );\r
2660     }\r
2661 \r
2662     static void setTextForPdfLineWidthChooserMenuItem( final JMenuItem mi, final Options o ) {\r
2663         mi.setText( "Enter Default Line Width for PDF Export... (current: " + o.getPrintLineWidth() + ")" );\r
2664     }\r
2665 \r
2666     static void warnIfNotPhyloXmlValidation( final Configuration c ) {\r
2667         if ( !c.isValidatePhyloXmlAgainstSchema() ) {\r
2668             JOptionPane\r
2669                     .showMessageDialog( null,\r
2670                                         ForesterUtil\r
2671                                                 .wordWrap( "phyloXML XSD-based validation is turned off [enable with line 'validate_against_phyloxml_xsd_schem: true' in configuration file]",\r
2672                                                            80 ),\r
2673                                         "Warning",\r
2674                                         JOptionPane.WARNING_MESSAGE );\r
2675         }\r
2676     }\r
2677 } // MainFrameApplication.\r
2678 \r
2679 class DefaultFilter extends FileFilter {\r
2680 \r
2681     @Override\r
2682     public boolean accept( final File f ) {\r
2683         final String file_name = f.getName().trim().toLowerCase();\r
2684         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2685                 || file_name.endsWith( ".nwk" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".ph" )\r
2686                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".dnd" ) || file_name.endsWith( ".tree" )\r
2687                 || file_name.endsWith( ".nhx" ) || file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" )\r
2688                 || file_name.endsWith( "phylo.xml" ) || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".nexus" )\r
2689                 || file_name.endsWith( ".nx" ) || file_name.endsWith( ".nex" ) || file_name.endsWith( ".tre" )\r
2690                 || file_name.endsWith( ".zip" ) || file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" )\r
2691                 || file_name.endsWith( ".con" ) || f.isDirectory();\r
2692     }\r
2693 \r
2694     @Override\r
2695     public String getDescription() {\r
2696         return "All supported files (*.xml, *.phyloxml, *phylo.xml, *.nhx, *.nh, *.newick, *.nex, *.nexus, *.phy, *.tre, *.tree, *.tol, ...)";\r
2697     }\r
2698 }\r
2699 \r
2700 class GraphicsFileFilter extends FileFilter {\r
2701 \r
2702     @Override\r
2703     public boolean accept( final File f ) {\r
2704         final String file_name = f.getName().trim().toLowerCase();\r
2705         return file_name.endsWith( ".jpg" ) || file_name.endsWith( ".jpeg" ) || file_name.endsWith( ".png" )\r
2706                 || file_name.endsWith( ".gif" ) || file_name.endsWith( ".bmp" ) || f.isDirectory();\r
2707     }\r
2708 \r
2709     @Override\r
2710     public String getDescription() {\r
2711         return "Image files (*.jpg, *.jpeg, *.png, *.gif, *.bmp)";\r
2712     }\r
2713 }\r
2714 \r
2715 class MsaFileFilter extends FileFilter {\r
2716 \r
2717     @Override\r
2718     public boolean accept( final File f ) {\r
2719         final String file_name = f.getName().trim().toLowerCase();\r
2720         return file_name.endsWith( ".msa" ) || file_name.endsWith( ".aln" ) || file_name.endsWith( ".fasta" )\r
2721                 || file_name.endsWith( ".fas" ) || file_name.endsWith( ".fa" ) || f.isDirectory();\r
2722     }\r
2723 \r
2724     @Override\r
2725     public String getDescription() {\r
2726         return "Multiple sequence alignment files (*.msa, *.aln, *.fasta, *.fa, *.fas)";\r
2727     }\r
2728 }\r
2729 \r
2730 class NexusFilter extends FileFilter {\r
2731 \r
2732     @Override\r
2733     public boolean accept( final File f ) {\r
2734         final String file_name = f.getName().trim().toLowerCase();\r
2735         return file_name.endsWith( ".nex" ) || file_name.endsWith( ".nexus" ) || file_name.endsWith( ".nx" )\r
2736                 || file_name.endsWith( ".tre" ) || f.isDirectory();\r
2737     }\r
2738 \r
2739     @Override\r
2740     public String getDescription() {\r
2741         return "Nexus files (*.nex, *.nexus, *.nx, *.tre)";\r
2742     }\r
2743 } // NexusFilter\r
2744 \r
2745 class NHFilter extends FileFilter {\r
2746 \r
2747     @Override\r
2748     public boolean accept( final File f ) {\r
2749         final String file_name = f.getName().trim().toLowerCase();\r
2750         return file_name.endsWith( ".nh" ) || file_name.endsWith( ".newick" ) || file_name.endsWith( ".phy" )\r
2751                 || file_name.endsWith( ".tr" ) || file_name.endsWith( ".tree" ) || file_name.endsWith( ".dnd" )\r
2752                 || file_name.endsWith( ".ph" ) || file_name.endsWith( ".phb" ) || file_name.endsWith( ".nwk" )\r
2753                 || f.isDirectory();\r
2754     }\r
2755 \r
2756     @Override\r
2757     public String getDescription() {\r
2758         return "New Hampshire - Newick files (*.nh, *.newick, *.phy, *.tree, *.dnd, *.tr, *.ph, *.phb, *.nwk)";\r
2759     }\r
2760 } // NHFilter\r
2761 \r
2762 class NHXFilter extends FileFilter {\r
2763 \r
2764     @Override\r
2765     public boolean accept( final File f ) {\r
2766         final String file_name = f.getName().trim().toLowerCase();\r
2767         return file_name.endsWith( ".nhx" ) || f.isDirectory();\r
2768     }\r
2769 \r
2770     @Override\r
2771     public String getDescription() {\r
2772         return "NHX files (*.nhx) [deprecated]";\r
2773     }\r
2774 }\r
2775 \r
2776 class PdfFilter extends FileFilter {\r
2777 \r
2778     @Override\r
2779     public boolean accept( final File f ) {\r
2780         return f.getName().trim().toLowerCase().endsWith( ".pdf" ) || f.isDirectory();\r
2781     }\r
2782 \r
2783     @Override\r
2784     public String getDescription() {\r
2785         return "PDF files (*.pdf)";\r
2786     }\r
2787 } // PdfFilter\r
2788 \r
2789 class SequencesFileFilter extends FileFilter {\r
2790 \r
2791     @Override\r
2792     public boolean accept( final File f ) {\r
2793         final String file_name = f.getName().trim().toLowerCase();\r
2794         return file_name.endsWith( ".fasta" ) || file_name.endsWith( ".fa" ) || file_name.endsWith( ".fas" )\r
2795                 || file_name.endsWith( ".seqs" ) || f.isDirectory();\r
2796     }\r
2797 \r
2798     @Override\r
2799     public String getDescription() {\r
2800         return "Sequences files (*.fasta, *.fa, *.fas, *.seqs )";\r
2801     }\r
2802 }\r
2803 \r
2804 class TolFilter extends FileFilter {\r
2805 \r
2806     @Override\r
2807     public boolean accept( final File f ) {\r
2808         final String file_name = f.getName().trim().toLowerCase();\r
2809         return ( file_name.endsWith( ".tol" ) || file_name.endsWith( ".tolxml" ) || file_name.endsWith( ".zip" ) || f\r
2810                 .isDirectory() ) && ( !file_name.endsWith( ".xml.zip" ) );\r
2811     }\r
2812 \r
2813     @Override\r
2814     public String getDescription() {\r
2815         return "Tree of Life files (*.tol, *.tolxml)";\r
2816     }\r
2817 } // TolFilter\r
2818 \r
2819 class XMLFilter extends FileFilter {\r
2820 \r
2821     @Override\r
2822     public boolean accept( final File f ) {\r
2823         final String file_name = f.getName().trim().toLowerCase();\r
2824         return file_name.endsWith( ".xml" ) || file_name.endsWith( ".phyloxml" ) || file_name.endsWith( "phylo.xml" )\r
2825                 || file_name.endsWith( ".pxml" ) || file_name.endsWith( ".zip" ) || f.isDirectory();\r
2826     }\r
2827 \r
2828     @Override\r
2829     public String getDescription() {\r
2830         return "phyloXML files (*.xml, *.phyloxml, *phylo.xml, *.pxml, *.zip)";\r
2831     }\r
2832 } // XMLFilter\r